Oh wow, such a tricky question…there are so many scriptures that have massively impacted different seasons of my life for different reasons.
When I was much younger, and had been away from the Lord (or possibly had never fully understood the gospel when I first accepted it…), God drew me back to Him slowly. One of the passages that I studied and studied was Ephesians 1, which softened my heart and encouraged me in the faith. Particularly verse 17, which says
I keep asking that the God of our Lord Jesus Christ, the glorious Father, may give you the Spirit of wisdom and revelation, so that you may know him better.
which I used as my prayer daily. I love how 2 Timothy 3:16 shows us what scripture does in our life, as it is
useful for teaching, rebuking, correcting and training in righteousness
I certainly became aware of my significant lack of wisdom and understanding. And I found that as I studied the Word more, I felt that God was answering this prayer and showing Himself to me.
I think I was discovering this invitation through Ephesians 1 and experienced a growing relationship with God that I’d not had before. To know that God always invites us in is incredible.