Romans 14:1, 4, 12, 22

Receive one who is weak in the faith, but not to disputes over doubtful things.

Who are you to judge another’s servant? To his own master he stands or falls. Indeed, he will be made to stand, for God is able to make him stand.

So then each of us shall give account of himself to God.

Do you have faith? Have it to yourself before God. Happy is he who does not condemn himself in what he approves.