Quenched the violence of fire, escaped the edge of the sword, out of weakness were made strong, waxed valiant in fight, turned to flight the armies of the aliens. Quenched the violence of fire - As in the case of the three faithful Hebrews, Shadrach, Meshach, and Abed-nego, who, for their steady attachment to God's worship, were cast into a fiery furnace, in which they were preserved, and from which they escaped unhurt. Daniel 3.
Escaped the edge of the sword - Moses, who escaped the sword of Pharaoh, Exodus 18:4; Elijah, that of Jezebel; and David, that of Saul: and many others.
Out of weakness were made strong - Were miraculously restored from sickness, which seemed to threaten their life; as Hezekiah, Isaiah 38:21.
Waxed valiant in fight - Like Gideon, who overthrew the camp of the Midianites, and Jonathan, that of the Philistines, in such a way as must have proved that God was with them.