how much of a role does religion play when your in a serious relationship?

If you love Him then allow him to be the leader. Start encouraging Him to attend Church on Sabbath, and you attend with Him. Try to be open minded and learn something about His beliefs.

Seventh-day Adventist Christians preach the everlasting Gospel and keep the Biblical Sabbath(Saturday) day Holy(Exodus 20:8-11)."Remember the Sabbath day, to keep it Holy." The Sabbath begins sundown Friday and ends sundown Saturday."

Sabbath School begin at 9:30am. Worship begin at 11:00am every Saturday.

God's true Church believes that Jesus is God.

God's true Church believes in the Trinity.

God's true Church believes in the death of Christ on the Cross.

God's true Church will uphold the Moral Law(Ten Commandments)

God's true Church will Baptize by Immersion not Sprinkling.

God's true Church will not eat Unclean Foods(Pork, Catfish, etc.)

God's true Church will be a Worldwide Church preaching the message of Christ.

God's true Church will teach Biblical literal six day Creation. NO Evolution.

God's true Church will have the gift of Prophecy.

God's true Church will preach Salvation by grace through faith in Jesus Christ.

God's true Church will stand against Sexual Immorality. Homosexuality, Adultery and Fornication are Sins.

God's true Church will preach against Strong drink. Alcohol is not allowed. (Proverbs 20:1).

Remember God's true last day Church will not be a popular Church. Most people will attack God's Biblical Church with vigilance. Satan himself will attack God's Church(Revelation 14:12) Truth crushed to the ground will always rise to the top.

A better question might be to ask this yourself. If you want your children to remain in community with believers, you will need to go there with them and set the example. Maybe you could pick a church together that has evening services.

I never wanted to be the woman who got up went to service by herself while her husband stayed in .

This may not matter to you so , it is your life. There is the scripture about being unequally yoked and pulled in different directions. Similar interests bond us together. I was in your situation with a Baptist boy and I was a member of a spirit filled denomination. He would say he wasn't against my beliefs but I said if you belief gifts are for today, why are you not actively pursuing them? I felt we were too different theologically. Anyway, it is up to you.

Read the fourth commandment and you will have the answer to your question. It is very explicit and clear about what God thinks of the Sabbath. The Ten Commandments never change.

As I'm an atheist and I don't date nuts religion will not be a factor in any of my relationships.

Living in Europe those women that do believe make me think of stupid blond cheerleaders.(no offence meant to anyone)