When you are transformed from one degree of glory to another by beholding the glory of the Lord (2 Corinthians 3:18), what does that look like? What does it feel like? Awesome? Probably not. Instead this glorification will look and feel like sacrifice.
It is a profound, mysterious, radical, far-reaching, intense, and also obvious principle that Jesus told and then embodied for His disciples.
Some Greeks had come to worship in Jerusalem for the Passover feast and told Philip that they wished to see Jesus. Philip got Andrew and they told Jesus.
And Jesus answered them, “The hour has come for the Son of Man to be glorified. Truly, truly, I say to you, unless a grain of wheat falls into the earth and dies, it remains alone; but if it dies, it bears much fruit. (John 12:23–24, ESV)
“Now is my soul troubled. And what shall I say? ‘Father, save me from this hour’? But for this purpose I have come to this hour. Father, glorify your name.” Then a voice came from heaven: “I have glorified it, and I will glorify it again.” (John 12:27–28, ESV)
The hour of His glory was the hour of His loving death for His people.
That makes Lord’s Supper a meal of glory; our sharing and joy are part of the “much fruit” from Jesus’ sacrifice. So likewise we learn the way of glory, and we are being transformed from one degree of sacrifice to another.