“You shall fear Yahweh your God; and you shall serve him, and shall swear by his name.”
Deuteronomy 6:13 (WEB)
Context Reading
11and houses full of all good things which you didn’t fill, and cisterns dug out which you didn’t dig, vineyards and olive trees which you didn’t plant, and you shall eat and be full; 12then beware lest you forget Yahweh, who brought you out of the land of Egypt, out of the house of bondage. 13You shall fear Yahweh your God; and you shall serve him, and shall swear by his name. 14You shall not go after other gods, of the gods of the peoples who are around you, 15for Yahweh your God among you is a jealous God, lest the anger of Yahweh your God be kindled against you, and he destroy you from off the face of the earth.