If you did wed my sister for her wealth, Then for her...

If you did wed my sister for her wealth, Then for her wealth's sake use her with more kindness; Or, if you like elsewhere, do it by stealth; Muffle your false love with some show of blindness; Let not my sister read it in your eye; Be not thy tongue thy own shame's orator; Look sweet, speak fair, become disloyalty; Apparel vice like virtue's harbinger; Bear a fair presence, though your heart be tainted; Teach sin the carriage of a holy saint; Be secret-false.