Matthew 21:16
"And said unto him, Hearest thou what these say? And Jesus saith unto them, Yea; have ye never read, Out of the mouth of babes and sucklings thou hast perfected praise?"
Cross References (ranked by relevance)
Out of the mouth of babes and sucklings hast thou ordained strength because of thine enemies, that thou mightest still the enemy and the avenger.
At that time Jesus answered and said, I thank thee, O Father, Lord of heaven and earth, because thou hast hid these things from the wise and prudent, and hast revealed them unto babes.
But he said unto them, Have ye not read what David did, when he was an hungred, and they that were with him;
And he answered and said unto them, Have ye not read, that he which made them at the beginning made them male and female,
And he said unto them, Have ye never read what David did, when he had need, and was an hungred, he, and they that were with him?
But as touching the resurrection of the dead, have ye not read that which was spoken unto you by God, saying,