2 John 1:11

For he that biddeth him good speed taketh part in his evil deeds.

1 Timothy 5:22

Lay hands hastily on no one, neither share in other mens sins. Keep thyself pure.

Ephesians 5:11

and have no fellowship with the unfruitful works of darkness, but rather even reprove them.

Revelation 18:4

And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues;

Treasury of Scripture Knowledge

Summary

For he that biddeth him God speed is partaker of his evil deeds.

Bible References

Partaker

Ephesians 5:11
and have no fellowship with the unfruitful works of darkness, but rather even reprove them.
1 Timothy 5:22
Lay hands hastily on no one, neither share in other mens sins. Keep thyself pure.
Revelation 18:4
And I heard another voice from heaven, saying, Come out of her, my people, that ye be not partakers of her sins, and that ye receive not of her plagues;