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.

Matthew 15:7-9

15:7 Hypocrites! Isaiah prophesied correctly about you when he said,

15:8 ‘This people honors me with their lips,

but their heart is far from me,

15:9 and they worship me in vain,

teaching as doctrines the commandments of men.’”

Acts 28:25

28:25 So they began to leave, unable to agree among themselves, after Paul made one last statement: “The Holy Spirit spoke rightly to your ancestors through the prophet Isaiah