1 Samuel 20:13

The Lord do so and much more to Jonathan: but if it please my father to do thee evil, then I will shew it thee, and send thee away, that thou mayest go in peace: and the Lord be with thee, as he hath been with my father.

1 Samuel 20:13 (KJV)

Context

David and Jonathan meet privately in the field because King Saul wants to kill David. Jonathan, though Saul’s son and heir, loves David and has made a covenant with him. In this verse Jonathan swears a solemn oath to warn David if his father plans evil. This is not a casual promise. It is a life-or-death commitment made in secret, where both men know the cost.

Meaning

Jonathan begins with a self-imprecation: “The LORD do so and much more to Jonathan.” This is an ancient Near Eastern way of saying, “May God punish me severely if I break my promise.” It shows how seriously Jonathan takes his word. He calls on God as the witness and judge of his vow. He promises to tell David the truth and send him away safely, so David may “go in peace.” The Hebrew word for peace, shalom, means more than safety; it means wholeness and well-being. Jonathan’s closing blessing, “the LORD be with thee, as he hath been with my father,” acknowledges that God’s presence, once with Saul, now rests on David. This signals a transfer of divine favor and confirms David as God’s chosen king. Jonathan, as Saul’s heir, knowingly risks his own position and life to protect the man God has anointed.

Biblical connections

This oath is part of a covenant made before the LORD (1 Samuel 20:12-17). Jonathan asks David to show kindness to his household, a loyalty that mirrors God’s own faithful love. The Hebrew word for this loyal love is hesed, the same word used for God’s covenant faithfulness. The verse also foreshadows David’s kingship and the coming of Christ from David’s line. God’s purposes cannot be stopped by human anger. Even Saul’s hostility cannot undo what God has promised.

Application

Jonathan’s example teaches us to be honest and protective friends. He risks his own position to do what is right. He does not hide the danger or soften the truth. Instead, he promises to disclose Saul’s intentions and help David escape. We can ask God for courage to speak truth and to help those in danger, even when it costs us. We can also trust that God raises up faithful allies for His servants. In times of trouble, God often provides people who will stand with us.

Reflection

This verse calls us to examine our own promises. Do we keep our word even when it is hard? Do we speak honestly when silence would be easier? Jonathan’s oath reminds us that our words matter to God. It also reminds us that God’s presence is the greatest blessing. As God was with David, He is with all who trust in Him. We can rest in His care, knowing He is faithful. Even when human help fails, God’s presence remains sure.