Judges 4:18-22

18And Jael came out to meet Sisera and said to him, "Turn aside, my lord; turn aside to me; do not be afraid." So he turned aside to her into the tent, and she covered him with a rug.

19And he said to her, "Please give me a little water to drink, for I am thirsty." So she opened a skin of milk and gave him a drink and covered him.

20And he said to her, "Stand at the opening of the tent, and if any man comes and asks you, 'Is anyone here?' say, 'No.'"

21But Jael the wife of Heber took a tent peg, and took a hammer in her hand. Then she went softly to him and drove the peg into his temple until it went down into the ground while he was lying fast asleep from weariness. So he died.

22And behold, as Barak was pursuing Sisera, Jael went out to meet him and said to him, "Come, and I will show you the man whom you are seeking." So he went in to her tent, and there lay Sisera dead, with the tent peg in his temple.