NET

9 Resist him, strong in your faith, because you know that your brothers and sisters throughout the world are enduring the same kinds of suffering.

Darby

9 Whom resist^D9294, stedfast in faith^D9295, knowing that the selfsame sufferings are accomplished in your brotherhood which [is] in [the] world.

Darby Bible Notes

resist - Or 'be humbled,' aorist; also 'vigilant,' 'watch,' and 'resist' refer to characters to be won. see Note, ver. 2. faith - Or 'the faith.' It might be 'through faith.'

KJV

9 Whom resist stedfast in the faith, knowing that the same afflictions are accomplished in your brethren that are in the world.