The religion Christianity shows, many flaws, in there bibles, also there own god

I believe the burden of proof is on my opponent to show that Christianity has flaws, not the other way around. It is he who needs to first point out the flaws, then let me address them to show that the flaws are not genuine, but only imagined. I would also like to ask how it is possible to prove that something has no flaws before the apparent contradictions, historical inaccuracies, scientific inaccuracies, and so on, are pointed out? In this debate I don't believe it is even necessary for me to prove that everything in the Bible is the word of God; but rather, is everything in it true? Now since the Bible contains thousands of points, it is up to my opponent to show me which ones are not true so I can address them. Now, if my opponent is asking me r proof that the Bible contains some of God's word, which I believe it does, I can easily show him some fulfilled prophecy. "Prophecy: Isa. 44:24, 27, 28; 45:1-4: "Jehovah . . . the One saying to the watery deep, "Be evaporated; and all your rivers I shall dry up"; the One saying of Cyrus, "He is my shepherd, and all that I delight in he will completely carry out"; even in my saying of Jerusalem, "She will be rebuilt," and of the temple, "You will have your foundation laid." This is what Jehovah has said to his anointed one, to Cyrus, whose right hand I have taken hold of, to subdue before him nations, so that I may ungird even the hips of kings; to open before him the two-leaved doors, so that even the gates will not be shut: "Before you I myself shall go, and the swells of land I shall straighten out. The copper doors I shall break in pieces, and the iron bars I shall cut down. . . . For the sake of my servant Jacob and of Israel my chosen one, I even proceeded to call you by your name."" (Writing by Isaiah was completed by about 732 B.C.E.) Fulfillment: Cyrus had not been born when the prophecy was written. The Jews were not taken into exile to Babylon until 617-607 B.C.E., and Jerusalem and its temple were not destroyed until 607 B.C.E. In detail the prophecy was fulfilled starting in 539 B.C.E. Cyrus diverted the waters of the Euphrates River into an artificial lake, the river gates of Babylon were carelessly left open during feasting in the city, and Babylon fell to the Medes and Persians under Cyrus. Thereafter, Cyrus liberated the Jewish exiles and sent them back to Jerusalem with instructions to rebuild Jehovah"s temple there."The Encyclopedia Americana (1956), Vol. III, p. 9; Light From the Ancient Past (Princeton, 1959), Jack Finegan, pp. 227-229; "All Scripture Is Inspired of God and Beneficial" (New York, 1983), pp. 282, 284, 295." (Reasoning From the Sciptures) Why did God create the universe? For us to explore, to investigate, and to be in awe at his wisdom is how he made it. I also believe there is life on other planets, so space isn't really wasted. As for evolution, the fact is that mutations tend to be more harmful than helpful. No one has ever seen mutation produce anything new. So natural selection has nothing new to select, because mutation doesn't create new information, it only scrambles existing information, and this is the big flaw in evolution. So until Pro presents his evidence against Christianity, I see nothing left to respond to.