And whatsoever you do, do it heartily, as to the Lord, and not unto men;
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John Chrysostom
AD 407
He desires to have them freed not only from hypocrisy, but also from slothfulness. He has made them instead of slaves free, when they need not the superintendence of their master; for the expression heartily means this, with good will, not with a slavish necessity, but with freedom, and of choice. And what is the reward?