Ecclesiastes 4:12

And if one prevaileth against him, two shall withstand him; and a three-fold cord is not quickly broken.

Daniel 3:16-17

Shadrach, Meshach, and Abed-nego, answered and said to the king, O Nebuchadnezzar, we are not careful to answer thee in this matter.

2 Samuel 23:18-19

And Abishai, the brother of Joab, the son of Zeruiah, was chief among three. And he lifted up his spear against three hundred, and slew them, and had the name among three.

2 Samuel 23:23

He was more honorable than the thirty, but he attained not to the first three. And David set him over his guard.

And after him was Eleazar the son of Dodo the Ahohite, one of the three mighty men with David, when they defied the Philistines that were there assembled to battle, and the men of Israel had gone away:

2 Samuel 23:16

And the three mighty men broke through the host of the Philistines, and drew water out of the well of Beth-lehem, that was by the gate, and took it, and brought it to David: nevertheless he would not drink of it, but poured it out to the LORD.