Church Fathers on Matthew 14:32

Desiring to occasion a diligent examination of the things that had been done, He commanded those who had beheld the foregoing sign to be separated from Him; for even if He had continued present it would have been said that He had wrought the miracle fantastically, and not in verity; but it would never be urged against Him that He had done it in His absence; and therefore it is said, 'And straightway Jesus compelled his disciples to get into a ship, and to go before him to the…

These words shew that they left the Lord unwillingly, not desiring through their love for their teacher to be separated from Him even for a moment

This may seem contrary to that Matthew says, that having sent the multitudes away, He went up into a mountain that He might pray alone; and John again says, that it was on a mountain that He fed this same multitude. But since John himself says further, that after that miracle He retired to a mountain that He might not be held by the multitude, who sought to make Him a king, it is clear that He had come down from the mountain when He fed them. Nor do Matthew’s words, 'He went…