Verse 5: "blepo" : to glance in,
 to look in

Verse 6: "theoreo": to look carefully,
 to observe

Verse 8: "eidon": to perceive with intelligent
 comprehension

Mark 10:46-52

Romans 10:17

1 Peter 1:23-25

John 17:18

1 Corinthians 15:1-11

1 Peter 1:8-9