12 be careful that you do not forget the LORD, who brought you out of Egypt, out of the land of slavery.

Read Deuteronomy 6:12 Using Other Translations

Then beware lest thou forget the LORD, which brought thee forth out of the land of Egypt, from the house of bondage.
then take care lest you forget the LORD, who brought you out of the land of Egypt, out of the house of slavery.
be careful not to forget the LORD, who rescued you from slavery in the land of Egypt.