laid the foundation on a rock: and when the flood arose, the stream brake against that house, and could not shake it: for it was founded on the rock," Luke 6:47. And what this foundation is, the apostle Paul shows in I Cor. 3:11: "Other foundation can no man lay than that which is laid, which is Christ Jesus"; and I Cor. 10:4: "But the rock was Christ." Therefore, it is in this foundation and on this rock and from this rock up that the holy church is built, for he says: "Upon this Rock I will build my church."
And on this foundation the apostles built the church of Christ. For not to themselves did they call the people, but to Christ, who is the first, the essential and most effectual foundation. For this reason the apostle said: "Other foundation can no man lay." Therefore this apostle, seeing how the Corinthians might err concerning the foundation, condemned them, saying: "Each one of you saith I am indeed of Paul, and I of Apollos, and I of Cephas, and I of Christ. Is therefore Christ divided, or was Paul crucified for you, or were ye baptized in the name of Paul?" I Cor. 1:12, 13. It is as if he said, No! Therefore, neither Peter nor Paul nor any other besides Christ is the chief foundation or head of the church, so that later the holy apostle said: "What then is Apollos and what is Paul? His ministers whom ye believed and each one as the Lord gave to him" to minister to the church, I Cor. 3:5. He said: "I planted," that is by preaching; "Apollos watered," that is by baptizing; "but God gave the increase," that is through the founding by faith, hope, and love. Therefore, "neither he that planteth," as Paul, "is anything, nor he that watereth," like Apollos, "is anything," that is anything upon which the church may be founded, but only God who giveth the increase; He is the church's foundation. And the words follow: "Let every one take heed how he buildeth thereon, for other foundation can no man lay than that is laid, which is Christ Jesus."
Now, this foundation is the rock of righteousness of which
