Real. Simple. Truth.
Until and unless we have a holy hatred for evil then we will never overcome it with good. In your life you will always love something and hate something else. The question is whether or not you will love what God loves and hate what God hates, or whether you will love what God hates and hate what God loves.
As we grow out of infancy and begin to wrestle with the deeper questions and issues of the Christian faith we will learn to say, I know WHY I believe. The ultimate experience, however, is to be brought to a place where we can say with confidence, I know WHOM I believe. Knowing WHAT is a beginning. Knowing WHY is progress. Knowing WHO is maturity.