Deuteronomy 6:3-5

3Hear, Israel, and be careful to obey so that it may go well with you and that you may increase greatly in a land flowing with milk and honey, just as the LORD, the God of your ancestors, promised you. 4Hear, O Israel: The LORD our God, the LORD is one. Or The Lord our God is one Lord; or The Lord is our God, the Lord is one; or The Lord is our God, the Lord alone 5Love the LORD your God with all your heart and with all your soul and with all your strength.