Answer
`anah (aw-naw')
to eye or (generally) to heed, i.e. pay attention; by implication, to respond; by extens. to begin to speak; specifically to sing, shout, testify, announce
not a fool
kciyl (kes-eel')
fat, i.e. (figuratively) stupid or silly -- fool(-ish).
according to his folly
'ivveleth (iv-veh'-leth)
silliness -- folly, foolishly(-ness).
lest thou also be like
shavah (shaw-vaw')
to level, i.e. equalize; figuratively, to resemble; by implication, to adjust (i.e. counterbalance, be suitable, compose, place, yield, etc.)
unto him
