Found the following hamletworks.org entries referring to line 638

View Commentary Note for 636
636 To cast thee vp againe? what may this meane1.4.51

View Commentary Note for 638
638 Reuisites thus the glimses of the Moone,1.4.53

View Immaterial Textual Note for 638
638 Reuisites thus the glimses of the Moone,1.4.53

View Material Textual Note for 638
638 Reuisites thus the glimses of the Moone,1.4.53