The Koran and Bible cancel each other out in terms of evil and righteousness. Faith in the Koran requires the rejection of Christ. Faith in the Bible requires the rejection of all other gods including Allah. Therefore, these are two opposing beliefs which cannot be reconciled.
Koran: Righteousness and evil -
2: It is not
righteousness that you turn your faces towards the East and the West, but
righteousness is this that one should believe in Allah
40: And the blind and the seeing are not alike, nor those who believe and do good and the
evil-doer...
2: Evil is that for which they have sold their souls-- that they should deny what Allah has revealed, out of envy that Allah should send down of His grace on whomsoever of His servants He pleases; so they have made themselves deserving of wrath upon wrath, and there is a disgraceful punishment for the unbelievers.
Bible: Righteousness and evil -
Romans 3:22 but
it is the righteousness of God through faith in Jesus Christ for all those who believe; for there is no distinction...
Romans 1:28 And just as they did not see fit to acknowledge God, God gave them up to a depraved mind, to do those things that are not proper, 29
people having been filled with all unrighteousness, wickedness, greed,
and evil; full of envy, murder, strife, deceit,
and malice;
they are gossips, 30 slanderers, haters of God...
Hebrews 3:12 Take care, brothers
and sisters, that there will not be in any one of you an evil, unbelieving heart that falls away from the living God.
Koran: Rejects Christ -
5: They are unbelievers who say, ‘God is the Messiah, Mary’s son.’ For the Messiah said, ‘Children of Israel, serve God my Lord and your Lord. Verily whosoever associates God with anything, God shall prohibit him entrance to Paradise, and his refuge shall be the Fire, and wrongdoers shall have no helpers.’ They are unbelievers who say, ‘God is the Third of Three.’
9: The Jews say ‘Ezra is the Son of God’; the Christians say, ‘The Messiah is the Son of God.’ That is the utterance of their mouths, conforming with the unbelievers before them. God assail them! How they are perverted! They have taken their rabbis and their monks as lords apart from God, and the Messiah, Mary’s son – and they were commanded to serve but One God; there is no god but He;
Bible: Proclaims Christ -
John 1:1 In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was in the beginning with God.
Col 1:15 He [Jesus] is the image of the invisible God, the firstborn over all creation. 16 For by Him all things were created: things in heaven and on earth, visible and invisible, whether thrones or powers or rulers or authorities; all things were created by Him and for Him 17 And He is before all things, and in Him all things hold together. 18 And He is the head of the body, the church; He is the beginning and the firstborn from among the dead, so that in everything He might have supremacy. 19 For God was pleased to have all His fullness dwell in Him, 20 and through Him to reconcile to Himself all things, whether on earth or things in heaven, by making peace through His blood, shed on the cross.
1 John 4:13 We know that we live in Him and He in us, because He has given us of His Spirit. 15 If anyone acknowledges that Jesus is the Son of God, God lives in him and he in God.
Koran: Convert or die, kill the unbelievers -
4: They wish that you should disbelieve as they disbelieve, and then you would be equal; therefore take not to yourselves friends of them, until they emigrate in the way of Allah; then, if they turn their backs, take them, and slay them wherever you find them; take not to yourselves any one of them as friend or helper except those that betake themselves to a people who are joined with you by a compact [treaty], or come to you with breasts constricted from fighting with you or fighting their people.
9: Then, when the sacred months are drawn away, slay the idolaters wherever you find them, and take them, confine them, and lie in wait for them at every place of ambush.
47: When you meet the unbelievers, smite their necks, then you have made wide slaughter among them, tie fast the bonds...
Bible: Calls to preach the gospel, love unbelievers and treat them with kindness -
Luke 6:35 But love your enemies and do good, and lend, expecting nothing in return; and your reward will be great, and you will be sons of the Most High; for He Himself is kind to ungrateful and
evil people.
Matt 5:43 “You have heard that it was said, ‘You shall love your neighbor, and hate your enemy.’ 44 But I say to you, love your enemies, and pray for those who persecute you 45 in order that you may be sons of your Father who is in heaven; for He causes His sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous.
Titus 5:3 Remind them to be subject to rulers, to authorities, to be obedient, to be ready for every good deed, 2 to slander no one, not to be contentious,
to be gentle, showing every consideration for all people. 3 For we too were once foolish, disobedient, deceived, enslaved to various lusts and pleasures, spending our life in malice and envy, hateful, hating one another. 4 But when the kindness of God our Savior and
His love for mankind appeared, 5 He saved us, not on the basis of deeds which we did in righteousness, but in accordance with His mercy, by the washing of regeneration and renewing by the Holy Spirit,
1 Pet 3:15 But in your hearts set apart Christ as Lord. Always be prepared to give an answer to everyone who asks you to give the reason for the hope that you have. But do this with gentleness and respect, 16 keeping a clear conscience, so that those who speak maliciously against your good behavior in Christ may be ashamed of their slander.