He warns against offending your brother or sister or causing him of her to stumble (Romans 14:20–21; compare what Jesus says in Matthew 18:5–6). What is sin to one person is not sin to another. Suppose someone has had problems with alcohol. He or she should stay away from it. It has become a sin for him or her. Something can be good in itself (see 1 Timothy 4:1–5), but at the same time it can be a problem for another. Help your brother or sister and do not tempt him or her.
13 Ne nous jugeons donc plus les uns les autres; mais pensez plutôt à ne rien faire qui soit pour votre frère une pierre d'achoppement ou une occasion de chute.