How have you and other Muslims taken Scripture out of context? First by trying to show that Muhammad is prophesied in Deuteronomy 18:15. The context of the Bible tells us that the descendants of Ishmael would fight everyone and that God would establish His covenant with Isaac.
Genesis 16:11-12
11 The angel of the LORD said to her further,
"Behold, you are with child,
And you shall bear a son;
And you shall call his name Ishmael,
Because the LORD has given heed to your affliction.
12 "And he will be a wild donkey of a man,
His hand will be against everyone,
And everyone's hand will be against him;
And he will live to the east of all his brothers."
NAS
Genesis 17:20-21
20 And as for Ishmael, I have heard you; behold, I will bless him, and will make him fruitful, and will multiply him exceedingly. He shall become the father of twelve princes, and I will make him a great nation. 21 But My covenant I will establish with Isaac, whom Sarah will bear to you at this season next year." NAS
The Ishmaelites are among those peoples God will destroy.
Psalms 83:1-8
O God, do not remain quiet;
Do not be silent and, O God, do not be still.
2 For, behold,
Thine enemies make an uproar;
And those who hate Thee have exalted themselves.
3 They make shrewd plans against Thy people,
And conspire together against Thy treasured ones.
4 They have said, "Come, and let us wipe them out as a nation,
That the name of Israel be remembered no more."
5 For they have conspired together with one mind;
Against Thee do they make a covenant:
6 The tents of Edom and the Ishmaelites;
Moab, and the Hagrites;
7 Gebal, and Ammon, and Amalek;
Philistia with the inhabitants of Tyre;
8 Assyria also has joined with them;
They have become a help to the children of Lot.
NAS
The nations that are conspiring against modern day Israel just happen to be the descendants of the above. Muhammad hated the Jews and looked for any excuse to attack them.
Then there is your vain attempt to show that the Jews changed the Scriptures by taking Jeremiah 8:8 out of context.
Now again, if you judge by the criteria of Bible, Muhammad(pbuh) is a true prophet, and Islam is the right religion, that is according to the Bible, if you dont believe it, then let it be.
Not true, none of God's true prophets were illiterate, suffered from demonic oppression, lied, lifted themselves above God's law, or had visions that allowed themselves special privileges. However, God has used pagans nations and those who promote false religions to be Israel's enemies and then destroyed them.
Islam is the last false religion that will gain worldwide prominence and don't forget:
2nd Peter 3:8-13
8 But do not let this one fact escape your notice, beloved, that with the Lord one day is as a thousand years, and a thousand years as one day. 9 The Lord is not slow about His promise, as some count slowness, but is patient toward you, not wishing for any to perish but for all to come to repentance. 10 But the day of the Lord will come like a thief, in which the heavens will pass away with a roar and the elements will be destroyed with intense heat, and the earth and its works will be burned up. 11 Since all these things are to be destroyed in this way, what sort of people ought you to be in holy conduct and godliness, 12 looking for and hastening the coming of the day of God, on account of which the heavens will be destroyed by burning, and the elements will melt with intense heat! 13 But according to His promise we are looking for new heavens and a new earth, in which righteousness dwells. NAS
Muslims are arrogant and refuse to repent of their lies concerning the only true God and His prophets.