TSK · 1 Samuel 22:8

Then Jonathan and David made a covenant, because he loved him as his own soul.

Therefore thou shalt deal kindly with thy servant; for thou hast brought thy servant into a covenant of the LORD with thee: notwithstanding, if there be in me iniquity, slay me thyself; for why shouldest thou bring me to thy father?

Then Saul's anger was kindled against Jonathan, and he said unto him, Thou son of the perverse rebellious [woman], do not I know that thou hast chosen the son of Jesse to thine own confusion, and unto the confusion of thy mother's nakedness?

And Jonathan Saul's son arose, and went to David into the wood, and strengthened his hand in God.

Therefore the heart of the king of Syria was sore troubled for this thing; and he called his servants, and said unto them, Will ye not shew me which of us [is] for the king of Israel?