Ezekiel 40:42

(Verse 35 and following) 'And he brought me to the gate that faced the north, and he measured it according to the higher measurements: its chamber, its facade, its vestibule, and its windows all around: it was fifty cubits long and twenty-five cubits wide. Its vestibule faced the outer court, and its palm tree engravings on its facade on both sides, and its staircase with eight steps.' And at each treasury there shall be a door in the gates (or fronts) of the doors: there they shall wash the holocaust.

These tables were made from squared stones, in length one and a half cubits, and in width one and a half cubits, and in height one cubit. These tables were made from squared stones, because while they meditate daily on the words of sacred eloquence in their hearts, they are constructed as if from squared stones for offering the holocaust of prayer to the Lord. For the words of Sacred Scripture are squared stones, because they stand everywhere, because they are found reprehensible from no side. For in everything they narrate about the past, in everything they announce about the future, in everything they preach morally, in everything they sound forth spiritually, they have stability as if on different sides, because they have no fault. Therefore the hearts of the saints are tables of God constructed from squared stones for the holocaust, because those who always meditate on the words of God sacrifice themselves to the Lord from carnal life in their thought. Hence it is written: The law of his God is in his heart, and his steps shall not be supplanted. And hence it is said again: In my heart I have hidden your words, that I may not sin against you. But since we have learned from what these tables are constructed, let us also hear what their measurements are. It follows: In length one and a half cubits, and in width one and a half cubits, and in height one cubit. A certain person explained this passage, saying: The tables have in length and width one and a half cubits, that is, as a square, which joined together make three cubits. These three cubits have in height one cubit, so that the mysteries of the Trinity may preserve the measure of one cubit, that is, of the divine majesty. This interpretation cannot stand, because in that supreme Trinity which created all things and contains all things, there is no half, nor is anything one made from two halves. […]

And in height one cubit. The height of the tables is one cubit. For what is the height of the saints, if not faith in invisible things? For through faith what is not seen is believed, and therefore through this the mind of the righteous is led to height, so that it may despise all visible things on earth and follow in heaven those invisible things which it hears. But the height of the tables has one cubit, because there is unity of faith in the heart of all the saints. That God is one Trinity both the fathers of the Old Testament and the preachers of the New Testament have professed. Therefore the height of the tables has nothing more than one cubit, nothing less, because the faith of all the fathers agrees with itself in great unity. But those who, already advancing to the patience of hope through the highest virtues, have one and a half cubits, and are measured by one and a half cubits in the breadth of charity, but grow to one cubit in the height of faith—these are great and worthy of being venerated with the highest admiration. Therefore they ought to receive the souls of the little ones in the bosom of their way of life, and offer them in the sight of the Lord as a kind of holocaust and sacrifice.

But four tables for the holocaust were built from squared stones. For whom do we understand by squared stones in this place, if not any holy ones whose life has known how to stand firmly in prosperity and adversity? For a squared stone stands equally on whichever side it has been turned. Therefore whoever is not lifted up in prosperity, is not broken in adversity, is not drawn by persuasions to evil, is not called back from good work by reproaches, is a squared stone. And he has stability as if from every side, because he does not have a fall in any change. Certainly when the prophet recognized that the Jewish people were perishing from the faith, and foresaw holy apostles rising in the Church, through whom many from the gentiles were strengthened in the fortitude of faith and life, he spoke in great consolation, saying: "The stones have fallen, but we shall build with squared stones." For seeing apostles, martyrs, and teachers rising in the holy Church, he grieved less at the fall of stones, that is, at the perdition of the Jews, because he beheld the building of almighty God, that is, the holy Church being built from squared stones. Therefore four tables are constructed from squared stones, because faith and life, patience and kindness have been given from the life of the saints as an example to following peoples, so that now the vestibule may have tables, that is, the people may hold the virtues of life, in which they may kindle the sacrifice of prayer to almighty God on the altar of their heart. For whatever good the faithful peoples of the holy Church have done or do, they have received this as an example from the life of their preachers. For whence would this vestibule have tables, unless it had found squared stones? So that we may briefly bring forward one example from the squared stones, do you wish, dearest brothers, to see faith? […]

In width one and a half cubits. The tables also have a width of one and a half cubits, because the hearts of the saints, expanded in the breadth of charity, have a cubit according to the neighbor whom they love and see. For they can perfectly love those whom they are able to know perfectly in some measure.