'Snare' in the Bible

Saul thought, “I will give her to him that she may become a snare to him, and that the hand of the Philistines may be against him.” Therefore Saul said to David, “For a second time you may be my son-in-law today.”

But the woman said to him, “Behold, you know what Saul has done, how he has cut off those who are mediums and spiritists from the land. Why are you then laying a snare for my life to bring about my death?”