Romans 14:10-14

But thou, why dost thou judge thy brother? or thou again, why dost thou set at nought thy brother? for we shall all stand before the judgment-seat of God. For it is written, As I live, saith the Lord, to me every knee shall bow, And every tongue shall confess to God. So then each one of us shall give account of himself to God. Let us not therefore judge one another any more: but judge ye this rather, that no man put a stumblingblock in his brother’s way, or an occasion of falling. I know, and am persuaded in the Lord Jesus, that nothing is unclean of itself: save that to him who accounteth anything to be unclean, to him it is unclean.