'Snare' in the Bible

And Saul said, I will give him her, that she may be a snare to him, and that the hand of the Philistines may be upon him. And Saul said to David, Thou shalt this day be my son-in-law a second time.

And the woman said to him, Behold, thou knowest what Saul has done, how he has cut off the necromancers and the soothsayers out of the land; and why layest thou a snare for my life, to cause me to die?