Just as each of us has one body with many members, and these members do not all have the same function, so in Christ we who are many form one body, and each member belongs to all the others. We have different gifts, according to the grace given us. If a man's gift is prophesying, let him use it in proportion to his faith. If it is serving, let him serve; if it is teaching, let him teach; if it is encouraging, let him encourage; if it is contributing to the needs of others, let him give generously; if it is leadership, let him govern diligently; if it is showing mercy, let him do it cheerfully.
I know that, Romans 12:4-8, what I meant about getting insulted is that someone would ask for example if homosexuality was wrong, I'd tell them to read Lev 18:22 in their version of the Bible and they'd tell me that Lev no longer applied because of Jesus, when I don't see how that's true at all, and when I told them to quote me the two greatest commandments (Love God, and Love each other) they would tell me Jesus nullified them too... Jesus is HOW I know those are the two greatest.