Deuteronomy 17:17-19

New King James Version

¹⁷ Neither shall he multiply wives for himself, lest his heart turn away; nor shall he greatly multiply silver and ^(A)gold for himself.

¹⁸ “Also it shall be, when he sits on the throne of his kingdom, that he shall write for himself a copy of this law in a book, from the one ^(B)before the priests, the Levites. ¹⁹ And ^(C)it shall be with him, and he shall read it all the days of his life, that he may learn to fear the Lord his God and be careful to observe all the words of this law and these statutes,