Jesus uses vivid hyperbole to emphasise that sin must be dealt with radically. No comfort or convenience is worth allowing something to pull us away from God. Decisive action against temptation is necessary.
Memory phrase: Remove what pulls you away from God
Talk about it: Can you think of something that sometimes makes you want to do the wrong thing? What could you do about it?
Prayer: God, help me be brave enough to stop doing things that pull me away from You.