What is 2 Corinthians 3: 18 really means? Explain in a very very simplify language use simplify English words??

This verse means that as we spend time with God and learn more about Him, we become more like Him. It's like looking in a mirror and seeing our reflection change to be more like Jesus. This happens because God's Spirit is working in us to make us better people.

2 Corinthians 3:18

Simple English translation:

As we look at the glory of the Lord, we are changed to look more and more like him. We become more like him in every way, because the Holy Spirit is making this happen.

Meaning:

When we spend time focusing on Jesus and his love for us, we will naturally start to become more like him. This is because the Holy Spirit, who lives inside of us, helps us to understand and follow Jesus. The more we focus on Jesus, the more we will grow in love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, and self-control. These are the qualities that make us look like Jesus.

It's like when you spend a lot of time with a friend. You start to pick up their habits and ways of speaking. The same thing happens when we spend time with Jesus. The more we focus on him, the more we will become like him.