American Standard Version
and said unto him, Hearest thou what these are saying? And Jesus saith unto them, Yea: did ye never read, Out of the mouth of babes and sucklings thou has perfected praise?

Berean Study Bible
“Do you hear what these children are saying?” they asked. “Yes,” Jesus answered. “Have you never read: ‘From the mouths of children and infants You have ordained praise’?”

Douay-Rheims Bible
And said to him: Hearest thou what these say? And Jesus said to them: Yea, have you never read: Out of the mouth of infants and of sucklings thou hast perfected praise?

English Revised Version
and said unto him, Hearest thou what these are saying? And Jesus saith unto them, Yea: did ye never read, Out of the mouth of babes and sucklings thou hast perfected praise?

King James Bible
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?

World English Bible
and said to him, "Do you hear what these are saying?" Jesus said to them, "Yes. Did you never read, 'Out of the mouth of babes and nursing babies you have perfected praise?'"

Young's Literal Translation
and they said to him, 'Hearest thou what these say?' And Jesus saith to them, 'Yes, did ye never read, that, Out of the mouth of babes and sucklings Thou didst prepare praise?'

Matthew 21:16 Additional Translations ...