Psalms 60:7

"Gilead is mine, and Manasseh is mine." Gilead is a grandson of Manasseh; this is said in order that he may show that the succession of the patriarchs, from whom is descended Christ according to the flesh, comes down from God. "And Ephraim is the support of my head. Judah is my king." He will join together by agreement the parts that are severed. "Moab is the washbasin of my hope." Or "a pot for washing," another of the interpreters says; or "a pot of security"; that is to say, the excommunicated person, who has been forbidden with threats to enter the church of the Lord. For the Moabite and the Ammonite will not enter until the third and until the tenth generation and until everlasting time. Nevertheless, since baptism possesses remission for sins and produces security for the debtors, he, showing the deliverance through baptism and the affection for God, says, "Moab is a pot for washing" or "a pot of security." Therefore, all "foreigners are made subject," bowing down under the yoke of Christ; for this reason he will set his shoe in Edom. The shoe of the divinity is the God-bearing flesh, through which he approaches humans. In this hope, pronouncing blessed the time of the coming of the Lord, the prophet says, "Who will bring me into the fortified city." Perhaps he means the church, a city, indeed, because it is a community governed conformably to laws; and fortified, because of the faith encompassing it. Whence one of the interpreters produced a very clear translation: "Into a city fortified all around." Who, then, will permit me to see this great spectacle, God living among people? These are the words of the Lord: "Many prophets and just people have longed to see what you see, and they have not seen it."

"Juda is my king: Moab the pot of my hope" (ver. 7). What Juda? He that is of the tribe of Juda. What Juda, but He to whom Jacob himself said, "Juda, thy brethren shall praise thee"? What therefore should I fear, when Juda my king saith, "Fear not them that kill the body"? "Moab the pot of my hope." Wherefore "pot"? Because tribulation. Wherefore "of my hope"? Because there hath gone before Juda my king. ...Moab is perceived in the Gentiles. For that nation was born of sin, that nation was born of the daughters of Lot, who lay with their father drunken, abusing a father. Better were it to have remained barren, than thus to have become mothers. But this was a kind of figure of them that abuse the law. For do not heed that law in the Latin language is of the feminine gender: in Greek of the masculine gender it is: but whether it be of the feminine gender in speaking, or of the masculine, the expression maketh no difference to the truth. For law hath rather a masculine force, because it ruleth, is not ruled. But moreover, the Apostle Paul saith what? "Good is the law, if any one use it lawfully." But those daughters of Lot unlawfully used their father. But in the same manner as good works begin to grow when a man useth well the law: so arise evil works, when a man ill useth the law. Furthermore, they ill using their father, that is, ill using the law, engendered the Moabites, by whom are signified evil works. Thence the tribulation of the Church, thence the pot boiling up. Of this pot in a certain place of prophecy is said, "A pot heated by the North wind." Whence but by the quarters of the devil, who hath said, "I will set my seat at the North"? The chiefest tribulations therefore arise against the Church from none except from those that ill use the law. ...