2 Samuel 23:21
He killed an Egyptian as big as a giant. The Egyptian was armed with a spear. Benaiah only had a club. Benaiah grabbed the spear from the Egyptian and killed him with it.
1 Samuel 17:51
He ran to him and stood over him. David took Goliath's sword out of its sheath and cut off his head to kill him. When the Philistines saw that their hero was dead they ran away.
1 Chronicles 11:23
And he killed an Egyptian, a man of great height, seven and a half feet tall. Egyptian had a spear like a weaver's beam in his hand. He went down to him with a staff, wrested the spear out of the Egyptian's hand, and killed him with his own spear.
Colossians 2:15
He disarmed the rulers and authorities! He made a public display of them triumphing over them.