And if any man will sue you at the law, and take away your coat, let him have your cloak also.
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Theophylact of Ochrid
If he drags you into court and harasses you, give him your cloak as well, and not only what he asks for. The "tunic" is what we would call the inner garment, and the "cloak" is the outer garment. But the names are sometimes used one for the other.