Hillel the Elder
In a dispute, therefore, as to which Biblical verse expresses the fundamental principle of the Law, Simeon ben Azzai maintained — against Rabbi Akiva, who (following Hillel the Elder) had singled out the Golden Rule (Leviticus 19:18) — that the principle of love must have as its basis in , which teaches that all men are the offspring of him who was made in the image of God.