Judges 4:16-23 (NLT)
16 Barak pursued the chariots and army, and all Sisera’s troops fell by the sword; not a man was left. 17 Sisera, meanwhile, fled on foot to the tent of Jael,the wife of Heber the Kenite, because there was an alliance between king Jabin and the family of Heber.
18 “Jael went out to meet Sisera and said to him, “Come, my lord, come right in. Don’t be afraid.” So he entered her tent, and she covered him with a rug.
“I’m thirsty,” he said. “Please give me some water.” She opened a skin of milk, gave him a drink, and covered him up.
“Stand in the doorway of the tent,” he told her. “If someone comes by and asks you, ‘Is anyone in there?’ say ‘No.’”
But Jael, Heber’s wife, picked up a tent peg and a hammer and went quietly to him while he lay fast asleep, exhausted.
She drove the peg through his temple into the ground, and he died.”