John Chrysostom
Or the disciples would have thrust them away, from respect to Christ’s dignity1. But the Lord teaching them holy thoughts, and to subdue the pride of this world, took the children into His arms, and promised to such the kingdom of heaven; But Jesus saith unto them, Suffer little children and forbid them not to come unto me, for of such is the kingdom of heaven.
For who were worthy to come to Christ, if simple infancy were thrust away? Therefore he said, Forbid them not. For if they shall turn out saints, why hinder ye the sons from coming to their Father? And if sinners, why do ye pronounce a sentence of condemnation, before you see any fault in them?
The Lord had been holding discourse of chastity; and some of His hearers now brought unto Him infants, who in respect of chastity are the purest; for they supposed that it was the pure in body only whom He had approved; and this is that which is said, Then were brought unto him little children, that he should put his hands on them, and pray.
The flesh as it delights not in good, if it hear any good readily forgets it; but the evil that it has it retains ever. But a little while before Christ took a little child and said, Except ye become as this child, ye shall not enter into the kingdom of heaven, (Matt. 18:3.) yet His disciples, presently forgetting this innocence of children, now forbid children, as unworthy to come to Christ.
The present passage instructs all parents to bring their children to the priests, for it is not the priest who lays his hands on them, but Christ, in whose name hands are laid. For if he that offers his food in prayer to God eats it sanctified, for it is sanctified by the word of God, and by prayer, as the Apostle speaks, how much rather ought children to be offered to God, and sanctified? (1 Tim. 4:5.) And this is the reason of blessing of food, Because the whole world lieth in wickedness; (1 John 5:19.) so that all things that have body, which are a great part of the world, lie in wickedness. Consequently infants when born, are as respects their flesh lying in wickedness.