Deuteronomy 32:31-33 New Revised Standard Version (NRSV)
31 Indeed their rock is not like our Rock;
our enemies are fools.
32 Their vine comes from the vinestock of Sodom,
from the vineyards of Gomorrah;
their grapes are grapes of poison,
their clusters are bitter;
33 their wine is the poison of serpents,
the cruel venom of asps.