Thematic Bible: Spirit of, explained

Is not this the holy day for which I have given orders: to let loose those who have wrongly been made prisoners, to undo the bands of the yoke, and to let the crushed go free, and every yoke be broken? Is it not to give your bread to those in need, and to let the poor who have no resting-place come into your house? to put a robe on the unclothed one when you see him, and not to keep your eyes shut for fear of seeing his flesh?