Sentence:  Your pictures far excel you; for they have / All that is good in you, your outward feature,  / But your infernal minds they, happy, want. / Beauty, at best, is like a blooming tree, / Fairest in bud, when it bears foulest fruit. / Fool that I am thus to <WSD>invect</WSD> against her! 
Meaning of the word marked with <WSD> tags:  To subject to invective; to censure or rail against.