GOD'S WORD® Translation
Although they had seen Jesus perform so many miracles, they wouldn't believe in him.

American Standard Version
But though he had done so many signs before them, yet they believed not on him:

Berean Study Bible
Although Jesus had performed so many signs in their presence, they still did not believe in Him.

Douay-Rheims Bible
And whereas he had done so many miracles before them, they believed not in him:

English Revised Version
But though he had done so many signs before them, yet they believed not on him:

King James Bible
But though he had done so many miracles before them, yet they believed not on him:

World English Bible
But though he had done so many signs before them, yet they didn't believe in him,

Young's Literal Translation
yet he having done so many signs before them, they were not believing in him,

John 12:37 Additional Translations ...