The Bible says not to be unequally yoked. So I see your wife’s point of view on that. Also, you can’t be a true believer in Christ and believe the Bible is full of errors. You have to have faith God gave us the inspired words He wanted us to hear. I will warn you that there are different dispensations in the Bible. You have to study it diligently. Much was written or spoken to the Jews or Israel. Today we are under grace, not law. This means you don’t become a Christian by joining a denominational church, being a good person, getting baptized in water or following God’s law. We become a member of the Lords “spiritual church” by believing the Gospel/calling on the name of the Lord to get rid of our sins—forever. No one can merit their salvation.
Ephesians 2:8-9
King James Version:
8 For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
9 Not of works, lest any man should boast.
Romans 10
King James Version:
10 Brethren, my heart's desire and prayer to God for Israel is, that they might be saved.
2 For I bear them record that they have a zeal of God, but not according to knowledge.
3 For they being ignorant of God's righteousness, and going about to establish their own righteousness, have not submitted themselves unto the righteousness of God.
4 For Christ is the end of the law for righteousness to every one that believeth.
5 For Moses describeth the righteousness which is of the law, That the man which doeth those things shall live by them.
6 But the righteousness which is of faith speaketh on this wise, Say not in thine heart, Who shall ascend into heaven? (that is, to bring Christ down from above

7 Or, Who shall descend into the deep? (that is, to bring up Christ again from the dead.)
8 But what saith it? The word is nigh thee, even in thy mouth, and in thy heart: that is, the word of faith, which we preach;
9 That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved.
10 For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation.
11 For the scripture saith, Whosoever believeth on him shall not be ashamed.
12 For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him.
13 For whosoever shall call upon the name of the Lord shall be saved.