Zion is the transcription of the Hebrew Tziyon. The exact etymology is uncertain: among the most recurrent proposals are the sense of «fortress, rocky citadel» and that of «dry height» or «ridge» — both consistent with the reality of a fortified hill. It is useful to acknowledge this uncertainty at once: unlike other place-names, here the lexical datum is unresolved, and what matters above all is the history of usage of the name.

The semantic path of Tziyon is in fact a progressive shift by extension. From the name of a single fortified hill, it comes to denote the city of David, then the whole of Jerusalem, in particular the mount of the Temple, and finally — in prophetic and poetic language — the dwelling of God and the place of future salvation. The Greek bridge keeps the name almost unchanged: the Septuagint transliterates Tziyon as Sión, and it is this form that the New Testament and Christian liturgy inherit.

The first historical appearance is in 2 Samuel 5:7: David storms «the fortress of Zion, that is, the city of David», the Jebusite stronghold of Jerusalem. From here the name expands. When the ark goes up to Jerusalem and then the Temple rises, Zion becomes the holy mount, the place where God «has set his dwelling».

It is in the Psalms that the term flourishes theologically. Zion is «the city of the great King» (Ps 48:2-3), beautiful in elevation, the joy of all the earth. It is the place God has chosen forever: «for the Lord has chosen Zion, he has desired it for his dwelling» (Ps 132:13). And the prophets project it into the future: «from Zion shall go forth the law, and from Jerusalem the word of the Lord» (Isa 2:2-3), when all the nations shall flow to it. Zion thus passes from being a geographical fact to being the symbol of the presence and reign of God.

On the historical level, Zion is first of all a hill of Jerusalem: the citadel conquered by David around the 10th century B.C., set on the south-eastern ridge of the ancient city. With the building of the Temple on the adjacent mount, the name progressively shifts toward the mount of the sanctuary, until it designates the entire holy city.

Around Zion a true theology of the holy mount matures: the chosen place where God makes his Name dwell, the goal of pilgrimage, the center of worship, and the image of the stability of the covenant. After the destructions and exiles, Zion becomes the fire of the longing for return: «to sing the songs of Zion» is what the exiles cannot do in a foreign land (Ps 137). From geography, Zion becomes memory and hope: the name itself carries the promise of a renewed Jerusalem, toward which the prophets turn their eschatological gaze.

For Judaism Zion remains the center of gravity of faith and prayer: the mount of the Temple, the orientation of supplication, the name of the Jerusalem toward which the hope of return and fulfillment turns. Zion says at once place and promise: the dwelling God has chosen and the future city of salvation announced by the prophets (Isa 2; Ps 132).

The Orthodox tradition gathers this heritage and reads its fulfillment in a Christological and eschatological key. The New Testament speaks of «Mount Zion and the city of the living God, the heavenly Jerusalem» (Heb 12:22): the earthly Zion becomes a figure of the heavenly Zion, the community of the saved gathered around God. Revelation sees the Lamb «standing on Mount Zion» (Rev 14:1) with his own. Thus the name is not abandoned but brought to fullness: the hill of David, having become the mount of the Temple, is fulfilled in the city of God where the presence is definitive.

In common usage Zion is often reduced to a poetic synonym for Jerusalem, or flattened into exclusively political and modern meanings that obscure its biblical depth. Thus is lost the movement that runs through Scripture: from the citadel of David to the mount of the Temple, to the dwelling of God, to the eschatological city. It is a journey, not a label.

The thread that links Old and New Testament is also lost: when Hebrews 12:22 speaks of the heavenly «Mount Zion» it does not invent an image, but brings to fulfillment the theology of the holy mount of the Psalms and the prophets. Recovering this neither impoverishes nor politicizes the name: it restores its depth. Returning to Tziyon means seeing in a single name the conquered hill, the sanctuary, the longing of the exile, and the city of God — the geography that becomes promise.

Zion is the transcription of the Hebrew Tziyon. The exact etymology is uncertain: among the most recurrent proposals are the sense of «fortress, rocky citadel» and that of «dry height» or «ridge» — both consistent with the reality of a fortified hill. It is useful to acknowledge this uncertainty at once: unlike other place-names, here the lexical datum is unresolved, and what matters above all is the history of usage of the name.

The semantic path of Tziyon is in fact a progressive shift by extension. From the name of a single fortified hill, it comes to denote the city of David, then the whole of Jerusalem, in particular the mount of the Temple, and finally — in prophetic and poetic language — the dwelling of God and the place of future salvation. The Greek bridge keeps the name almost unchanged: the Septuagint transliterates Tziyon as Sión, and it is this form that the New Testament and Christian liturgy inherit.

The first historical appearance is in 2 Samuel 5:7: David storms «the fortress of Zion, that is, the city of David», the Jebusite stronghold of Jerusalem. From here the name expands. When the ark goes up to Jerusalem and then the Temple rises, Zion becomes the holy mount, the place where God «has set his dwelling».

It is in the Psalms that the term flourishes theologically. Zion is «the city of the great King» (Ps 48:2-3), beautiful in elevation, the joy of all the earth. It is the place God has chosen forever: «for the Lord has chosen Zion, he has desired it for his dwelling» (Ps 132:13). And the prophets project it into the future: «from Zion shall go forth the law, and from Jerusalem the word of the Lord» (Isa 2:2-3), when all the nations shall flow to it. Zion thus passes from being a geographical fact to being the symbol of the presence and reign of God.

On the historical level, Zion is first of all a hill of Jerusalem: the citadel conquered by David around the 10th century B.C., set on the south-eastern ridge of the ancient city. With the building of the Temple on the adjacent mount, the name progressively shifts toward the mount of the sanctuary, until it designates the entire holy city.

Around Zion a true theology of the holy mount matures: the chosen place where God makes his Name dwell, the goal of pilgrimage, the center of worship, and the image of the stability of the covenant. After the destructions and exiles, Zion becomes the fire of the longing for return: «to sing the songs of Zion» is what the exiles cannot do in a foreign land (Ps 137). From geography, Zion becomes memory and hope: the name itself carries the promise of a renewed Jerusalem, toward which the prophets turn their eschatological gaze.

For Judaism Zion remains the center of gravity of faith and prayer: the mount of the Temple, the orientation of supplication, the name of the Jerusalem toward which the hope of return and fulfillment turns. Zion says at once place and promise: the dwelling God has chosen and the future city of salvation announced by the prophets (Isa 2; Ps 132).

The Orthodox tradition gathers this heritage and reads its fulfillment in a Christological and eschatological key. The New Testament speaks of «Mount Zion and the city of the living God, the heavenly Jerusalem» (Heb 12:22): the earthly Zion becomes a figure of the heavenly Zion, the community of the saved gathered around God. Revelation sees the Lamb «standing on Mount Zion» (Rev 14:1) with his own. Thus the name is not abandoned but brought to fullness: the hill of David, having become the mount of the Temple, is fulfilled in the city of God where the presence is definitive.

In common usage Zion is often reduced to a poetic synonym for Jerusalem, or flattened into exclusively political and modern meanings that obscure its biblical depth. Thus is lost the movement that runs through Scripture: from the citadel of David to the mount of the Temple, to the dwelling of God, to the eschatological city. It is a journey, not a label.

The thread that links Old and New Testament is also lost: when Hebrews 12:22 speaks of the heavenly «Mount Zion» it does not invent an image, but brings to fulfillment the theology of the holy mount of the Psalms and the prophets. Recovering this neither impoverishes nor politicizes the name: it restores its depth. Returning to Tziyon means seeing in a single name the conquered hill, the sanctuary, the longing of the exile, and the city of God — the geography that becomes promise.