King James Version (KJV) - 2 Samuel 16:21 >

And Ahithophel said unto Absalom, Go in unto thy father’s concubines, which he hath left to keep the house; and all Israel shall hear that thou art abhorred of thy father: then shall the hands of all that [are] with thee be strong.

Berean Study Bible (BSB) - 2 Samuel 16:21 >

Ahithophel replied, “Sleep with your father’s concubines, whom he has left to keep the palace. When all Israel hears that you have become a stench to your father, then the hands of all who are with you will be strengthened.”