Lamp and Milk

The Word of God Is a Lamp
Psalm 119:105 (ESV)  Your word is a lamp to my feet and a light to my path.
2 Peter 1:19 (ESV)  And we have the prophetic word more fully confirmed, to which you will do well to pay attention as to a lamp shining in a dark place, until the day dawns and the morning star rises in your hearts,
The Word of God Is Milk
1 Peter 2:2 (ESV)
 Like newborn infants, long for the pure spiritual milk, that by it you may grow up into salvation--