Luke 5:27-32;36-39(New Living Translation)
27 Later, as Jesus left the town, he saw a tax collector named Levi sitting at his tax collector’s booth. “Follow me and be my disciple,” Jesus said to him. 28 So Levi got up, left everything, and followed him.
29 Later, Levi held a banquet in his home with Jesus as the guest of honor. Many of Levi’s fellow tax collectors and other guests also ate with them. 30 But the Pharisees and their teachers of religious law complained bitterly to Jesus’ disciples, “Why do you eat and drink with such scum?”
31 Jesus answered them, “Healthy people don’t need a doctor—sick people do. 32 I have come to call not those who think they are righteous, but those who know they are sinners and need to repent.”
36 Then Jesus gave them this illustration: “No one tears a piece of cloth from a new garment and uses it to patch an old garment. For then the new garment would be ruined, and the new patch wouldn’t even match the old garment.
37 “And no one puts new wine into old wineskins. For the new wine would burst the wineskins, spilling the wine and ruining the skins. 38 New wine must be stored in new wineskins. 39 But no one who drinks the old wine seems to want the new wine. ‘The old is just fine,’ they say.”
It is always interesting to read about the type of people Jesus chose to be His disciples. In picking the guys who would eventually take His teachings through out the known world, He picked a bunch of un-important guys that where nothing special, and worst of all He picked a guy that was one of the most hated in the Jewish society of the day, a tax-collector. Why didn't He go to the religious leaders of the day to proclaim His message?
It is important to know that in that day, the Jewish leaders were fairly entrenched in their religious traditions, and they had elevated themselves so high above the regular people that they had become stubbornly hard-hearted to anything new in terms of God. They had shut out the spirit of God's message through His word, in favor of following the practices of men. That is what Jesus was trying to say in speaking of new wine in old wineskins. One couldn't just patch up the old wornout wineskin, the hearts of the Jewish leaders, to receive the new wine of Jesus message. New wineskins in the form the hearts of ordinary men were needed to receive the true "heart" of the message of Jesus.
The same is true today. You cannot receive the message of the truths form Jesus Christ unless you have a change of heart; a heart transplant so to speak. A cold stony heart will never warm up enough to take in God's life-saving message. Only the new, receptive heart of can receive it. It is eager for God's word, made tender through humility and contrition. Only a heart that has surrendered itself to God can ever take in His word. Jesus Christ message is meant for new wineskins, and unless you transplant your old stony one, you will deny His gift of grace and mercy.
The world needs God, but it will only see Him if it is receptive to the word and message of the life, death and resurrection of Jesus. Only in Him can we be saved.