English Standard Version
Finally he sent his son to them, saying, ‘They will respect my son.’

American Standard Version
But afterward he sent unto them his son, saying, They will reverence my son.

Berean Study Bible
Finally, he sent his son to them. ‘They will respect my son,’ he said.

Douay-Rheims Bible
And last of all he sent to them his son, saying: They will reverence my son.

English Revised Version
But afterward he sent unto them his son, saying, They will reverence my son.

King James Bible
But last of all he sent unto them his son, saying, They will reverence my son.

World English Bible
But afterward he sent to them his son, saying, 'They will respect my son.'

Young's Literal Translation
'And at last he sent unto them his son, saying, They will reverence my son;

Matthew 21:37 Additional Translations ...