The Bible covers many topics. And if you were to say what the main point of the Bible is, the most important thing it contains, what would that be? Would you talk about love? That love for God, love for other people is the most important? And that if you're not loving you're actually hating? And if you hate than are you truly a believer? 1 John 4 digs into the topics of love and hate, and ultimately the most important thing... Jesus.