Mark 15:10

For he knew that the chief priests had handed Him over because of envy.

Surrounding context

15:9 But Pilate answered them, saying, "Do you want me to release to you the King of the Jews?"

15:10 For he knew that the chief priests had handed Him over because of envy.

15:11 But the chief priests stirred up the crowd, so that he should rather release Barabbas to them.

Translation and sources