G3573–νυστάζω–nustazō

Now the bridegroom tarrying, they all grew heavy and slept.

ἐνύσταξαν enustaxan “they became drowsy”

And through covetousness, with well-turned words, will they make merchandise of you: for whom judgment of old is not idle, and their destruction slumbers not.

νυστάζει. nustazei “slumbers.”