In college, my computer teacher taught me the acronym GIGO. It stands for “Garbage In, Garbage Out.” As athletes, we know that this phrase can relate to our bodies. If we fill ourselves with junk, junk will come out in the form of poor performance.
The GIGO acronym is even more powerful when we apply it to our hearts. If we put garbage in our hearts, garbage comes out. Think about this: if a tube of toothpaste is squeezed, what comes out? Mustard? No, toothpaste comes out, because that is what was put in the tube.