What does God expect of us?

When someone asked Jesus which is the greatest commandment, he replied: “The first is, ‘Hear, O Israel, Jehovah our God is one Jehovah, and you must love Jehovah your God with your whole heart and with your whole soul and with your whole mind and with your whole strength.’ The second is this, ‘You must love your neighbor as yourself.’”—Mark 12:28-31.