The Word of God is something that requires a day-to-day meditation. It is not something that has a fixed number of times that we do. We do ourselves good when we are go through what God has for us. God is always speaking to us His children and one of the major ways God speaks to us is through His Word which is contained in the Bible.
We shouldn't see the Bible as merely a book of stories or records of past events. We should also see it as God speaking to us. For every discipline there required of it a continuous study pertaining to it. We being christians and also students of the word should continue in meditation of it.
Our walk with God is a continuous journey. Those who go far with God are those who have inculcated themselves with the Word and doctrines of the Lord Jesus Christ. If we are not rooted in the Word of God it is very possible for the enemy to take away the little one which we have.
Certain situations may rise up that if care is not taken we may fail to acknowledge God's Word for us. But when we go back to God's Word we are reminded of what is contained in it and what He is saying concerning that situation because for every situation there is something that God is saying about it and we are sure to find it in His Word.