The text below was stolen from the ESV website. That's why it has silly html that I'm too lazy to edit. Sorry about the weird background colors and such. If it hurts your eyes as much as it hurts mine, feel free to go get a real Bible and read it from there :)
Do Not Pass Judgment on One Another
14 As for mthe one who is weak in faith, welcome him, but not to quarrel over opinions. 2 nOne person believes he may eat anything, while the weak person eats only vegetables. 3 Let not the one who eats despise the one who abstains, and olet not the one who abstains pass judgment on the one who eats, for God has welcomed him. 4 pWho are you to pass judgment on the servant of another? It is before his own master1 that he stands or falls. And he will be upheld, for the Lord is able to make him stand.
5 qOne person esteems one day as better than another, while another esteems all days alike. rEach one should be fully convinced in his own mind. 6 The one who observes the day, observes it in honor of the Lord. The one who eats, eats in honor of the Lord, since she gives thanks to God, while the one who abstains, abstains in honor of the Lord and gives thanks to God. 7 For tnone of us lives to himself, and none of us dies to himself. 8 For if we live, we live to the Lord, and if we die, we die to the Lord. So then, uwhether we live or whether we die, we are the Lord's. 9 For to this end Christ vdied and lived again, that he might be Lord both wof the dead and of the living.
10 Why do you pass judgment on your brother? Or you, why do you despise your brother? For wwe will all stand before xthe judgment seat of God; 11 for it is written,
y“As I live, says the Lord, every knee shall bow to me,
and every tongue shall confess2 to God.”
Do Not Cause Another to Stumble
13 aTherefore let us not pass judgment on one another any longer, but rather decide bnever to put a stumbling block or hindrance in the way of a brother. 14 I know and am persuaded in the Lord Jesus cthat nothing is unclean in itself, dbut it is unclean for anyone who thinks it unclean. 15 For if your brother is grieved by what you eat, eyou are no longer walking in love. fBy what you eat, do not destroy the one for whom Christ died. 16 gSo do not let what you regard as good be spoken of as evil. 17 hFor the kingdom of God is not a matter of eating and drinking but iof righteousness and jpeace and joy in the Holy Spirit. 18 Whoever thus serves Christ is kacceptable to God and approved by men. 19 So then let us lpursue what makes for peace and for mmutual upbuilding.
20 nDo not, for the sake of food, destroy the work of God. oEverything is indeed clean, but pit is wrong for anyone to make another stumble by what he eats. 21 qIt is good not to eat meat or drink wine or do anything that causes your brother to stumble.3 22 The faith that you have, keep between yourself and God. rBlessed is the one who has no reason to pass judgment on himself for what he approves. 23 But whoever has doubts is condemned if he eats, because the eating is not from faith. For whatever does not proceed from faith is sin.4