George Sandys (1578-1644) wrote Ovid's Metamorphosis Englished, Mythologized, And Represented in Figures in 1632. The phrase "your soft wooll" appears in The Fifteenth Booke. In lines 137-140, he writes:
"You Sheepe, what ill did you? a gentle beast,
Whose vdders swell with Nectar, borne t'inuest
Exposed man with your soft wooll; and are
Aliue, then dead, more profitable farre."
    Also, since wool can refer to the short, soft under-hair or down forming part of the coat of certain hairy or furry animals (e.g. sheep and beavers), there may be sexual connotations to consider as well.

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