Psalm 1:2

But his delight is in the law of the Lord, and on His law (His precepts and teachings) he (habitually) meditates day and night.

God designed us and knew we would need the bible to keep our focus. Meditation on the word of the Lord brings joy and strength to our lives.  Every time we open our bible and read, we refresh our spirit and soul and solidify the love and purpose of God for our lives.  That focus on God’s teachings will keep and sustain us through all.