Deuteronomy 4:10

In the third month after the sons of Israel had gone out of the land of Egypt, on this day they came into the wilderness of Sinai.

And Moses said to the people, “Do not be afraid; for God has come in order to test you, and in order that the fear of Him may be with you, so that you may not sin.”

“Only keep yourself and keep your soul very carefully, lest you forget the things which your eyes have seen and lest they depart from your heart all the days of your life. But make them known to your sons and to your grandsons.

“And you shall teach them to your sons, speaking of them when you sit in your house and when you walk along the road and when you lie down and when you rise up.

“These are the statutes and the judgments which you shall be careful to do in the land which Yahweh, the God of your fathers, has given you to possess all the days you live on the earth.

“And you shall eat in the presence of Yahweh your God, at the place where He chooses for His name to dwell, the tithe of your grain, your new wine, your oil, and the firstborn of your herd and your flock, so that you may learn to fear Yahweh your God all your days.

“And it shall be with him, and he shall read it all the days of his life, that he may learn to fear Yahweh his God, to carefully observe all the words of this law and these statutes,

“Assemble the people, the men and the women and little ones and the sojourner who is within your gates, so that they may hear and so that they may learn and fear Yahweh your God and be careful to do all the words of this law.