Isaiah 6:9-10

Isaiah 29:10-14

Isaiah 44:18

Matthew 13:14-15

John 12:38-41

Acts 28:25-27

Romans 11:7-10

Romans 11:2

Colossians 3:14-16

Colossians 4:3-4

Colossians 4:2

Colossians 2:9-12