Do not be conformed to this world, but be transformed by the renewal of your mind, that by testing you may discern what is the will of God, what is good and acceptable and perfect. Romans 12:2 (ESV)
The key method Paul underscores as the means to the transformed life is by the “renewal of the mind.” This means nothing more and nothing less than education. Serious education. In-depth education. Disciplined education in the things of God. It calls for a mastery of the Word of God. We need to be people whose lives have changed because our minds have changed.
Sproul, R. retrieve from https://www.ligonier.org/learn/articles/renewed-mind-transformed-life
And he said, “Jesus, remember me when you come into your kingdom.” And he said to him, “Truly, I say to you, today you will be with me in paradise.” Luke 23:42-43 (ESV)
How is it that under precisely the same circumstances one (criminal) is converted and (the other) remains dead in sins… the (same way) same sermon is heard by one (church-goer) with complete indifference… (yet) sends another (church-goer) home to pray and seek Christ.
Ryle, J. (1857) Expository Thoughts on the Gospels, Monergism Books, pg. 1079-80
… Those who are the greatest among you should take the lowest rank, and the leader should be like a servant. Who is more important, the one who sits at the table or the one who serves? The one who sits at the table, of course. But not here! For I am among you as one who serves. Luke 22:24-30 (NLT)
All have not learning, or gifts, or money. But all can minister to the happiness of those around them, by passive or by active graces. All can be useful, and all can be kind. There is a grand reality in constant kindness.
Ryle, J. (1857) Expository Thoughts on the Gospels, Monergism Books, pg. 1142-1143