Hi, thanks everyone for your thoughtful and honest replies, I find it very encouraging that many of you have said that if you witnessed a miracle yourselves, it would be a real game-changer! Ie cause a change in your heart and likely turn you to belief.
As Christians we believe (and have the aforementioned weight of original manuscripts and historical evidence to founding it) that Jesus was witnessed to have said and worked the miracles he did. Also in the evidence for his resurrection, which is the very cornerstone of Christianity.
Consider also the changed lives of the disciples themselves when they encountered Jesus. And of Saul of Tarsus (later the apostle Paul) a man full of hatred and violence against the early Jewish believers in Christ, he hated Jesus and every believer of his, and was on a serious mission to purge them all working alongside the Romans. He was complicit in the stoning of St Steven to death for professing his faith in Christ:
”Paul himself later said in Acts 22:20 And when the blood of Stephen Thy witness was shed, I also was standing by and approving, and keeping the garments of those who killed him," indicating that he himself felt just as responsible as those who had performed the stoning.
And yet, look at what happened when he encountered Jesus on the road to Damascus.
Is there any better example of a total life and faith turnaround than that of the apostle Paul?
People’s reactions to Jesus when they saw/heard him teach and work miracles was crazy polarised. I think people’s reactions to Jesus are still highly polarised today. People saw him work the miraculous and either loved him and followed him/ believed or wanted to have him tried as a blasphemer and killed. Ultimately Jesus was condemned to die on the cross of Calvary but he made it very clear that he gave his life ‘for the ransom of many’. It certainly gives me pause to think the very same crowd that welcomed Jesus into Jerusalem at Passover waving palms and celebrating him, were shortly after the same crowd to condemn him in Pilates court shouting ‘crucify him, crucify him!’
I think there is a lot to be said about the human condition here. That evidence - including the direct firsthand witness of miracles - is not enough to convince people of Jesus’s Godship. It must, and still does, require faith to believe.
There are also many personal accounts and testimonies of Jesus healing and working the miraculous today. I could list so many here but they are discounted as worthless and unprovable, just like my own personal experience of Jesus’s life saving grace and miraculous healing in my own life. So what can we do? We can point to the evidence and point to the cross.
Reading the Gospels for yourself is a great place to start and try to have an open heart. Jesus says that He stands at the door of our hearts and knocks, if any open the door he will come in and have fellowship with them and give to them his free gift of salvation. God can be known - he has made a way through His Son Jesus.