Romans 14:3-4

14:3 The one who eats everything must not despise the one who does not, and the one who abstains must not judge the one who eats everything, for God has accepted him. 14:4 Who are you to pass judgment on another’s servant? Before his own master he stands or falls. And he will stand, for the Lord is able to make him stand.

Romans 14:10-12

14:10 But you who eat vegetables only – why do you judge your brother or sister? And you who eat everything – why do you despise your brother or sister? For we will all stand before the judgment seat of God. 14:11 For it is written, “As I live, says the Lord, every knee will bow to me, and every tongue will give praise to God.” 14:12 Therefore, each of us will give an account of himself to God.