Found the following hamletworks.org entries referring to line 2420
View Commentary Note for 2420
2420
That it
{be}
<is>
proofe and bulwark against sence.
2420
3.4.38
View Material Textual Note for 2420
2420
That it
{be}
<is>
proofe and bulwark against sence.
2420
3.4.38