Once a person is born again from the Holy Spirit, he starts to grow spiritually, just as his body grows. It is a life time process, till he passes on the other side.
The longer time you spend next to the fire, the wormer you become. In order to get you whole body warmed up, you need longer time next to the fire. Otherwise, if you spend short time warming, only your skin will get warm.
How much are we addicted to the Word of God?
1 Corinthians 12:12-31, Romans 8:5-8,29, 12:1, 2, Psalm 1:2, 3, Joshua1:8, 1 Corinthians 14:4, 26-33, 1 Peter 2:2, Hebrews 5:11-14, 11:6, Matthew 4:4, 5:6, 7:24-27, 10:38,39,13:11, 2 Corinthians 10:15, Colossians 1:9-12, 3:16, James 1:7-8, 4:8, John 7:37, Matthew 4:4, 22:29, Psalm 86:11, Psalm 63:1, Psalm 119:12,18, 2 Thessalonians 1:3, Psalm 119:97,98,99, Psalm 25:4,5, Psalm 63:1, 1 Peter 2:2, 5:10, Luke 9:62, 2 Peter 1:5-9, 3:18, Colossians 3:1-3, Proverbs 3:5,6, Psalm 1:2,3, Revelation 21:6, 22:17, Psalm 25:4,5