“But solid food is for the mature, for those who have their powers of discernment trained by constant practice to distinguish good from evil.”(Heb 5:14)
You are a theologian. You may not believe yourself to be a theologian but you are one. You have an opinion about God. You believe He does and doesn’t operate in one way or another. You even tell others what you believe about God from time to time. Your belief causes you to act in a certain way. You are a theologian.
You may not be a very good theologian, but you are one. As Christians, we should want to be good theologians. Our understanding of God should be accurate. The only way we will have an accurate understanding of God is if we are in a constant state of growth.
When we come to faith in Christ, we have ideas about God. But those ideas need to be adjusted and shaped. Our wrong thoughts about God need to be replaced with right thoughts about Him. As well as what we don’t know needs to be sured up.
Sadly, many Christians don’t grow in their knowledge of God. They are happy to exist with the knowledge they already possessed. Or they are happy to remain in an immature state. But remaining immature like little babes is not a mark of a good theologian. It doesn’t benefit us nor does it benefit those with whom we live in community. In the previous verse, the writer chastises those who are immature when he says,
“for everyone who lives on milk is unskilled in the word of righteousness, since he is a child.”(Heb 5:13)
Those who are immature are unskilled. They are not able to handle the Word of God rightly, which leaves them vulnerable, unable to “distinguish good from evil.” (Heb 5:14b) and unable to accurately communicate who God is, and how they and others should live in light of who God is.
Immaturity in the faith is not a badge of honor. It opens you and others up for harm. You are a theologian, be a good one.