Romans 14:1, 4, 12, 22

Now accept one who is weak in faith, but not for disputes over opinions.

Who are you who judge another’s servant? To his own lord he stands or falls. Yes, he will be made to stand, for God has power to make him stand.

So then each one of us will give account of himself to God.

Do you have faith? Have it to yourself before God. Happy is he who doesn’t judge himself in that which he approves.