NET
22 The faith you have, keep to yourself before God. Blessed is the one who does not judge himself by what he approves.
Darby
22 Hast *thou* faith? have [it] to thyself before God. Blessed [is] he who does not judge himself in what he allows.
KJV
22 Hast thou faith? have [it] to thyself before God. Happy [is] he that condemneth not himself in that thing which he alloweth.