The bible is sufficient in telling us everything we need to know. Emphasis on the word “need.” The bible is not sufficient in telling us everything we want to know. That’s not a flaw; it’s intentional. God is not saying to us: “If it’s not in the bible, I don’t want you to know about it.” Rather, God is saying: “If it’s not in the bible, I’ve given you the wisdom to figure it out for yourselves.”
This is where philosophy comes in. Philosophy: philein sophia – lover of wisdom. Philosophy doesn’t replace the scriptures. My faith is based on scripture, not philosophy. Truth is based on scripture, not philosophy. The nature and character of God is based on scripture, not philosophy. So what is philosophy good for? For figuring out the things not directly revealed by God.
God gave us curious and inquiring minds. He gave us the ability to gather information and solve problems. He expects us to wrestle with difficulties and obstacles so that we will grow in maturity, understanding, and knowledge (see Luke 2:41-52). We can ask the tough questions. We can safely talk about the possible answers. We can philosophize.
As long as we keep philosophy in it’s proper place, and not make it the foundation of our lives (that’s what the scriptures are for), we do indeed have sufficient wisdom to find and know what we want.
“It is the glory of God to conceal a matter,
But the glory of kings is to search out a matter.” -Proverbs 25:2