Bible Verses About Love to God: should Produce Obedience to God

That thou mayest love the LORD thy God, and that thou mayest obey his voice, and that thou mayest cleave unto him: for he is thy life, and the length of thy days: that thou mayest dwell in the land which the LORD sware unto thy fathers, to Abraham, to Isaac, and to Jacob, to give them.

For this is the love of God, that we keep his commandments: and his commandments are not grievous.