'Cast down' in the Bible

And he said to them, Hear, O Israel; ye come near this day to war against your enemies: your heart shall not be cast down, ye shall not fear, and ye shall not take flight, and ye shall not be terrified from their face.

And the scribes shall add to speak to the people, and they said, What man was afraid and cast down of heart? he shall go and turn back to his house, and he shall not melt his brother's heart as his heart.