5 their > they conj. Church, i.e. "They had no fear of force", otherwise feard means "frightened" and their refers to those vnruly beasts 7 mightiest > mightest 1590

1 Goodly it was enclosed round about,

Goodly > Beautifully

2 As well their entered guests to keep within,

well > much

3 As those unruly beasts to hold without; 4 Yet was the fence thereof but weak and thin; 5 Naught feared their force, that fortalice to win,

Naught feared their force > [The beasts' physical force was not at all feared] fortalice > small fort

6 But wisdom's power, and temperance's might,

But > [Instead; but rather]

7 By which the mightiest things efforced been: