This will be a sign for you on your hand, and a reminder on your forehead, so that the teaching of Yahweh may be on your lips — for Yahweh brought you out of Egypt with a mighty hand.
In context
7Unleavened bread is to be eaten for the seven days; nothing leavened is to be seen among you, and no yeast is to be seen anywhere within your borders. 8On that day you are to tell your son, ‘This is because of what Yahweh did for me when I came out of Egypt.’ 9This will be a sign for you on your hand, and a reminder on your forehead, so that the teaching of Yahweh may be on your lips — for Yahweh brought you out of Egypt with a mighty hand. 10Keep this statute at its appointed time, year after year. 11When Yahweh brings you into the land of the Canaanites, as he swore to you and to your fathers, and gives it to you,