'Swear to Me' in the Bible

Now therefore swear to me here by God that thou will not deal falsely with me, nor with my son, nor with my son's son. But according to the kindness that I have done to thee, thou shall do to me, and to the land in which thou have

And Jacob said, Swear to me first. And he swore to him, and he sold his birthright to Jacob.

And he said, Swear to me, and he swore to him. And Israel bowed himself upon the head of the bed.

Now therefore, I pray you, swear to me by LORD, since I have dealt kindly with you, that ye also will deal kindly with my father's house, and give me a TRUE token,

And they said to him, We have come down to bind thee, that we may deliver thee into the hand of the Philistines. And Samson said to them, Swear to me, that ye will not fall upon me yourselves.

And David said to him, Will thou bring me down to this troop? And he said, Swear to me by God, that thou will neither kill me, nor deliver me up into the hands of my master, and I will bring thee down to this troop.

And it was told Solomon, saying, Behold, Adonijah fears king Solomon, for, lo, he has laid hold on the horns of the altar, saying, Let king Solomon swear to me first that he will not kill his servant with the sword.