Deuteronomy 6:3-5

Amplified Bible, Classic Edition

³ Hear therefore, O Israel, and be watchful to do them, that it may be well with you and that you may increase exceedingly, as the Lord, the God of your fathers, has promised you, in a land flowing with milk and honey.

⁴ Hear, O Israel: the Lord our God is one Lord [the only Lord].

⁵ And you shall love the Lord your God with all your [mind and] heart and with your entire being and with all your might.