Either you believe in the miracles (actually happened) or not, in new and OT, with Jesus, or you don't, but if you don't, I don't see how because either you think people made these things up (which is just ridiculous in my opinion) (why, what reason would so, so many, many different witnesses, (especially to the miracles Jesus performed) Are you teeling me "all" these common everyday people all "conspired" together to just "make these things" up, I tell you that line of reasoning is the one that is in the realm of impossibility...
Or perhaps you want to think there magic tricks, then tell me has any magician that you know of ever made the blind see, or cured leperousy, along with the many, many other sicknesses and diseases he cured, or raised anyone from the dead,, or cured paralysis with just a word (wait, that would be in the sickness and diseases category I already mentioned huh) or how about expelling demonic spirits, ever seen any magican or sharlitan do that, or what about Christ's foreknowledge and predictions (for example exactly where and when and in what place a donkey would be tied up that no one had sat upon that he (Jesus) instructed his disciples to go get, or exactly where and when Peter would cast out a fish hook and catch a fish that just happened to have a coin to pay the taxes with in its mouth), and there are others, but I'm not going to mention them all here...
In the very end of the book of John, it says a line as to roundabout how many times and how often, and how many miracles Jesus performed, so many, and so much that John said, "I suppose if all the things Jesus did (performed) were written down in their entirety then I suppose the whole world could not contain the scrolls written."
Most of who still deny these things do so because they go beyond the realm of what we believe to possible, or logical, because these things defy logic and reason, so we try to make up things (excuses) to deny it, because it just so, so very "unbelievable" to us that our minds automatically, say, "that's impossible, you expect me to believe that, that's just not possible" and then these people then try to find (what seem to them, but are actually made up) "logical" and "reasonable" ways to deny it, but it both defies logic and is undeniable in my opinion, and one will never, ever be able to "explain away" these miracles, other than one finally admitting, "It is the power of God" and that's it, end of story...
God Bless all!