Isaiah 29:13

29:13 The sovereign master says,

“These people say they are loyal to me;

they say wonderful things about me,

but they are not really loyal to me.

Their worship consists of

nothing but man-made ritual.

Isaiah 37:19

37:19 They have burned the gods of the nations, for they are not really gods, but only the product of human hands manufactured from wood and stone. That is why the Assyrians could destroy them.