Blindsight (Firefall, #1)

by Peter Watts

Do you still not see or understand? Are your hearts hardened?(L) 18 Do you have eyes but fail to see, and ears but fail to hear? And don’t you remember? ~ Mark 8:17-18; see also Matt. 13:13; Isaiah 6:9; Jeremiah 5:21; Deuteronomy 29:4