And be renewed in the spirit of your mind; And that ye put on the new man, which after God is created in righteousness and true holiness.
Ephesians 4:23-24 (KJV)
Putting on the new man is a shifting in identity. We no longer look at who we were in the flesh, we look to who Jesus has made us to be. The more that this becomes our meditation, the more will we begin to live according to our identity in Christ. And that’s when we bear much fruit in His name.