Why do these people keep demanding a miraculous sign?

a signWhy do these people keep demanding a miraculous sign?
I tell you the truth, I will not give this generation any such sign. Jesus said this. Mark 8:12

Prior to this He had performed many miracles. He displayed His supernatural power over sicknesses, evil spirits (spiritual realm), physical and natural elements. The news about His miracles had spread far and wide, and vast numbers of people came to see Him and followed Him. They were His eye witnesses. Mark 3:7-8

He healed a man with leprosy. 1:41-42
He healed a paralyzed man. 2:8-11
He healed a man with deformed hand. 3:3-5
He had healed many people. Power came out from Him to heal the sick and cast out demons. All the sick sought to touch Him. All who touched Him were healed. Those possessed by evil spirits too were delivered. 3:10-11. 6:56
He sent out His disciples (apostles) to preach the Kingdom of God and He gave them supernatural authority and power to cast out many demons and heal man sick people too. 3:14-15, 6:7, 12-13
The wind and waves obeyed Him. 4:41
He healed a demon possessed man. 5:1-20
He raised from death the daughter of a leader of the synagogue. 5:22, 35-36, 41-42
He healed a woman who had suffered for twelve years with constant bleeding. 5:25-34
He fed 5,000 men and their families with five loaves and two fish. 6:41-44
He walked on water and stopped the raging waves and wind. 6:47-52
He healed a deaf man. 7:32-35
He fed 4,000 people with seven loaves. 8:6-9
He healed a blind man. 8:22-26

Coming back to the question, why do these people keep demanding a miraculous sign? More show of the power of Jesus? Why do they still want proof of His supernatural authority to show that He is from God? Why do people see the power of Jesus but still continue not to believe in Him?

I ask this question too today. Here is the answer I received from Jesus:
“You are seeing things merely from a human point of view, not from God’s.” Mark 8:33 (Jesus rebuked Peter for listening to Satan-influenced humanistic reasoning and not to the Holy Spirit. Jesus reprimanded Peter, “Get away from Me, Satan!”)

Peter was doing well when he listened to the Holy Spirit. But he lost his supernatural discernment the moment he switches back to his human mind. Jesus called that as being selfish, trying to hang on to the life he could see, not knowing that what he could see and feel (body and soul) could not save him. He was ashamed of Jesus talking about dying on the cross and resurrecting after three days. He considered Jesus being not politically correct. Mark 8:31-38
It is so clear that the minute a Christian resorts to using a human point of view to explain or question a supernatural miraculous sign from Jesus, he or she loses the spiritual privilege and faith that come only from the supernatural realm. The authority and power of Jesus would be of no use to them. They may still get healed or see their loved ones get healed but they would still be excluded from the Kingdom of God. Without faith in the supernatural God-Jesus, one just cannot get saved. Without faith one cannot please God. Without believing in the spiritual reality of Jesus one cannot connect to Him and interact with Him in a relationship. But the children of God must join to the Lord and be one with His Spirit. The children of God must be led by the Spirit of Christ. Believing in Jesus requires spiritual faith, and a belief in a realm human eyes cannot see. Unless we can see with our spirit the reality of God, we cannot enter. It is easy for many to believe in a historical Jesus who existed during a period on earth as a human but not a Jesus (in Spirit) who is still living today. This is the dilemma of many who choose the wide, easy and popular road today. Is there hope for this group? Yes, as long as you are still open to Jesus through the Holy Spirit and His words.

Bible verses: John 3:3, 5-6, 3:16, 4:23-24, 5:24, 26-27, 37-40, 6:29, 35-36, 40, 63; Romans 10:8-12, 8:1-2, 8:9, 8:11, 14, 16; Galatians 3:2, 26-29; Hebrews 11:1-3, 11:6. 1Corinthians 6:17.