Deuteronomy 6:2-5 World English Bible (WEB)

2. that you might fear Yahweh your God, to keep all his statutes and his commandments, which I command you; you, and your son, and your son’s son, all the days of your life; and that your days may be prolonged.

3. Hear therefore, Israel, and observe to do it; that it may be well with you, and that you may increase mightily, as Yahweh, the God of your fathers, has promised to you, in a land flowing with milk and honey.

4. Hear, Israel: Yahweh is our God. Yahweh is one.

5. You shall love Yahweh your God with all your heart, with all your soul, and with all your might.

Deuteronomy 6