Augustine of Hippo

"And there hath been made in peace a place for Him, and His habitation is in Sion" (ver. 2). Again, Sion is as it were the country of the Jews; the true Sion is the Church of Christians. But the intrepretation of the Hebrew names is thus handed down to us: Judaea is interpreted confession, Israel, one seeing God. After Judaea is Israel. Wilt thou see God? …

Exposition on Psalm 76 ↗

Jerome

And his place was made in peace: which in Hebrew is said "in Salem." So it seems, according to the letter, to speak of Jerusalem, that is, Salem, which formerly was called Salem, and afterward Jebus, and then was called Jerusalem. This is that Salem in which Melchizedek was king. We read, "Thou art a priest for ever after the order of Melchizedek." He did not say, after the order of Aaron, but of Melchizedek. What did he mean to say, Thou art a priest for ever after the order of Melchizedek? …

Homily 9, on Psalm 75 ↗

Bonaventure

Which peace our Lord Jesus Christ proclaimed and gave; of whose preaching our father Francis was a renewer, announcing peace at the beginning and end of every sermon, wishing peace in every greeting, sighing for ecstatic peace in every contemplation, like a citizen of that Jerusalem, of which that man of peace speaks, who was peaceable with those who hated peace: Pray for the things that are for the peace of Jerusalem. …

Itinerarium Mentis in Deum, Prologue ↗