But his delight is in the law of the Lord, and on His law [His precepts and teachings] he [habitually] meditates day and by night. And he will be like a tree firmly planted [and fed] by streams of water, which yields its fruit in its season; its leaf does not wither; and in whatever he does, he prospers [and comes to maturity]. — Psalm 1:2-3
In the early days of computers, they used to say, “Garbage in, garbage out.” That was a way of explaining that the computer only worked with the data put into the machine. If we wanted different results, we needed to put in different information.
With computers, most people have no trouble grasping that concept, but when it comes to their minds, they don’t seem to get it. Or perhaps they don’t want to get it. So many things demand their attention and beg for their focus. They’re not just sinful things. The apostle Paul said that although everything was lawful for him, not everything was helpful (see 1 Corinthians 6:12).
If you are going to win the battle of the mind and defeat your enemy, where you focus your attention is crucial. The more you meditate on God’s Word, the stronger you’ll become and the more easily you’ll win the victories.
Too many Christians don’t realize the difference between meditating on the Bible and reading the Bible. They like to think that whenever they read God’s Word, they’re absorbing the deep things of God. Too often people will read a chapter of the Bible, and when they get to the last verse, they have little idea of what they’ve read. Those who meditate on God’s Word are those who think—and think seriously—about what they’re reading.