Knowing the context and the scripture is usually helpful
This was a prophetic utterance of Jesus
31Then Jesus said to them: All you shall be scandalized in me this night. For it is written: I will strike the shepherd, and the sheep of the flock shall be dispersed. 32But after I shall be risen again, I will go before you into Galilee. 33And Peter answering, said to him: Although all shall be scandalized in thee, I will never be scandalized. 34Jesus said to him: Amen I say to thee, that in this night before the cock crow, thou wilt deny me thrice. 35Peter saith to him: Yea, though I should die with thee, I will not deny thee. And in like manner said all the disciples. (Mt. 26:31-35)
That’s not what I was referring to.
Not for catholics! See their take on John 2:5. From that they've built a whole religion around Mary!