Jonathan was the crown prince of Israel, heir to King Saul's throne. David was a shepherd boy who had killed Goliath. By all logic, they should have been rivals.
Instead, they became the closest of friends.
"The soul of Jonathan was knit to the soul of David," Scripture records. Jonathan made a covenant with David, giving him his own robe, armor, and weapons - symbols of his royal status.
When Saul tried to kill David out of jealousy, Jonathan warned him and helped him escape. He chose his friend over his father and his future throne.
"You shall be king over Israel," Jonathan told David, "and I shall be next to you."
Jonathan never saw that day. He died in battle with his father. When David heard the news, he tore his clothes and wept: "I am distressed for you, my brother Jonathan. Your love to me was extraordinary, surpassing the love of women."
Their friendship cost Jonathan everything - his inheritance, his father's approval, his safety. But he counted David's calling more important than his own crown.
True friendship sees beyond rivalry to the other's destiny.