Deuteronomy 32:5

32:5 His people have been unfaithful to him;

they have not acted like his children – this is their sin.

They are a perverse and deceitful generation.

Deuteronomy 32:20

32:20 He said, “I will reject them,

I will see what will happen to them;

for they are a perverse generation,

children who show no loyalty.