18 There is no fear in love; perfect love drives out all fear. So then, love has not been made perfect in anyone who is afraid, because fear has to do with punishment.
19 We love because God first loved us.
20 If we say we love God, but hate others, we are liars. For we cannot love God, whom we have not seen, if we do not love others, whom we have seen.
21 The command that Christ has given us is this: whoever loves God must love others also.