New Living Translation
They talked it over among themselves. “If we say it was from heaven, he will ask why we didn’t believe John.

American Standard Version
And they reasoned with themselves, saying, If we shall say, From heaven; He will say, Why then did ye not believe him?

Berean Study Bible
They deliberated among themselves what they should answer: “If we say, ‘From heaven,’ He will ask, ‘Why then did you not believe him?’

Douay-Rheims Bible
But they thought with themselves, saying: If we say, From heaven; he will say, Why then did you not believe him?

English Revised Version
And they reasoned with themselves, saying, If we shall say, From heaven; he will say, Why then did ye not believe him?

King James Bible
And they reasoned with themselves, saying, If we shall say, From heaven; he will say, Why then did ye not believe him?

World English Bible
They reasoned with themselves, saying, "If we should say, 'From heaven;' he will say, 'Why then did you not believe him?'

Young's Literal Translation
And they were reasoning with themselves, saying, 'If we may say, From heaven, he will say, Wherefore, then, did ye not believe him?

Mark 11:31 Additional Translations ...