Sentence:  ...Bad Fruit of Knowledge, if this be to know, / Which leaves us naked thus, of Honour void, / Of innocence, of Faith, of Puritie, / Our wonted Ornaments now <WSD>ſoild</WSD> and ſtaind, / And in our Faces evident the ſignes / Of foul concupiſcence ; whence eveil ſtore ; / Even ſhame, the laſt of evils ; of the firſt / Be ſure then. 
Meaning of the word marked with <WSD> tags:  To make dirty.