--1 Samuel 19:1-6
And it happened that when David had finished speaking with King Saul, Jonathan’s soul united with the soul of David, and Jonathan cherished him as if he were his own soul. On that day, King Saul took in David and did not allow him to return to his father’s household. Jonathan and David entered into a bond, for he loved him as if he were his own soul. And Jonathan took off his own shirt he was wearing and gave it to David, and clothed him in his own clothes, even his own sword and bow and war belt. And David went out wherever Saul sent him, and David performed his tasks wisely, and Saul gave him management over his warriors. David was well respected in the eyes of the entire nation, especially in the servants of Saul’s own household.