Definition: But strong meat belongeth to them that are of full age, [even] those who by reason of use have their senses exercised to discern both good and evil.

Explanation: Okay, let’s break down this passage from Hebrews 5:14. It’s a really interesting idea about growing in our faith! Here's a simple explanation: Basically, it means that true believers – those who have been growing in their relationship with God through their lives and experiences – are blessed with a special kind of understanding and discernment. Let’s unpack it further: “But strong meat” : This is a metaphor. “Meat” represents something valuable and nourishing, like our spiritual life. “[Even] those who by reason of use have their senses exercised to discern both good and evil” : This is the key part. It means that believers actively practice understanding right from wrong. They’re not just passively believing; they're using their minds and experiences – like working with our senses – to recognize goodness and badness. "Reason of use" refers to things we do throughout our lives – studying, practicing faith, living a righteous life, etc. It suggests that genuine spiritual growth requires effort and application. So, what does this tell us about believers? They’re not born knowing everything. Belief itself isn't enough; it needs to be exercised – actively thinking and applying our faith through daily life. It’s a process of becoming. This verse suggests that spiritual growth is a journey, not a destination. We need to constantly refine our understanding of God's will and how to live a good life. In short, Hebrews 5:14 encourages believers to be actively engaged in their faith – using their minds and experiences to discern right from wrong and grow closer to God. Do you want me to explain any part of this verse in more detail or perhaps give some examples of how we can "exercise our senses" in our lives?