The Heights - 7:152
Those who idolize the calf will incur a wrath from their Lord and a humiliation in the life of this world. This is how We punish the slanderers.
What was their slander when they idolized the calf?
Ta-Ha/20:88
"He raised for them the image of a braying calf. They said: "This is your God and the God of Moses, but he (Moses) forgot"."