Deuteronomy 6:6-9

ISV(i) 6 Let these words that I’m commanding you today be always on your heart. 7 Teach them repeatedly to your children. Talk about them while sitting in your house or walking on the road, and as you lie down or get up. 8 Tie them as reminders on your forearm, bind them on your forehead, 9 and write them on the door frames of your house and on your gates.”