Jael

mountain-goat, the wife of Heber the Kenite (Judg. 4:17-22).
When the Canaanites were defeated by Barak, Sisera, the captain
of Jabin's army, fled and sought refuge with the friendly tribe
of Heber, beneath the oaks of Zaanaim. As he drew near, Jael
invited him to enter her tent. He did so, and as he lay wearied
on the floor he fell into a deep sleep. She then took in her
left hand one of the great wooden pins ("nail") which fastened
down the cords of the tent, and in her right hand the mallet, or
"hammer," used for driving it into the ground, and stealthily
approaching her sleeping guest, with one well-directed blow
drove the nail through his temples into the earth (Judg. 5:27).
She then led Barak, who was in pursuit, into her tent, and
boastfully showed him what she had done. (See SISERA T0003452;
DEBORAH T0000996.)