Job 20:15

“Though wickedness is sweet in his mouth,

though he hide it under his tongue,

though he spare it, and will not let it go,

but keep it still within his mouth,

yet his food in his bowels is turned.

It is cobra venom within him.

He will suck cobra venom.

The viper’s tongue will kill him.

He will not look at the rivers,

the flowing streams of honey and butter.

He will restore that for which he labored, and will not swallow it down.

He will not rejoice according to the substance that he has gotten.