"your name will be tied to his with a cord of iron"

____________

“If you find that the House has proved its case and still vote to acquit, your name will be tied to his with a cord of iron and for all of history,” he said. 

“But if you find the courage to stand up to him, to speak the awful truth to his rank falsehood, your place will be among the Davids who took on Goliath.”

https://thehill.com/homenews/senate/481256-schiff-closes-with-plea-to-gop-on-trump-he-is-not-who-you-are

___________


Saul and the Israelites are facing the Philistines in the Valley of Elah. Twice a day for 40 days, morning and evening, Goliath, the champion of the Philistines, comes out between the lines and challenges the Israelites to send out a champion of their own to decide the outcome in single combat, but Saul is afraid.

 David, bringing food for his elder brothers on the battlefield, hears that Goliath has defied the armies of God and of the reward from Saul to the one that defeats him, and accepts the challenge. Saul reluctantly agrees and offers his armor, which David declines, taking only his staff, sling and five stones from a brook.

David and Goliath confront each other, Goliath with his armor and javelin, David with his staff and sling. "The Philistine cursed David by his gods", but David replies: "This day the Lord will deliver you into my hand, and I will strike you down; and I will give the dead bodies of the host of the Philistines this day to the birds of the air and to the wild beasts of the earth; that all the earth may know that there is a God in Israel, and that all this assembly may know that God saves not with sword and spear; for the battle is God's, and he will give you into our hand."

David hurls a stone from his sling and hits Goliath in the center of his forehead, Goliath falls on his face to the ground, and David cuts off his head. 

The Philistines flee and are pursued by the Israelites"



https://en.wikipedia.org/wiki/Goliath