Describe how people were saved in the Old Testament after the law was given?

Can a Christian be turned over to a reprobate mind? I just wonder because there are some people who seem to fall away from God and never desire to go back.

What is the main difference between "Prophecy" and "Prediction"?

What is "the mystery of the faith" found in 1 Timothy 3:9?

I've been having a heated discussion with a fellow church member about the differences between James and Paul. How James was under a different dispensation than Paul, my friend can't buy that. I was wondering what scriptures I could show him that would back up my argument? I tried to explain how James was a legalist, that his teaching was faith plus works for salvation, and Paul's teaching is Faith. Can you help?

In Hebrews 9:26 Paul (or whoever may be writing) said that Christ had appeared "once "IN THE END OF THE WORLD" to atone for sins. How can it be the "end of the world" when it happened almost 2,000 years ago (considering that this world is only 6,000 plus years old)?

Some say God's essence is spirit and, therefore, that image is mind, will, and emotions (or similar variations) and cannot include anything physical like a body. Some put forth that the image is spirit, soul, and body. But even most of those admit that the body is looking forward to Jesus as God in the flesh. Why couldn't the Word have had a physical body before the incarnation and, thus, man being made in God's image would be body, soul, and spirit?

Person 'A' is a child/rapist/killer. Person 'B' is very kind and never intentionally hurt anyone. They both die without accepting Jesus as Saviour. Will there be any difference with regards to the degree of punishment they will receive after death?

Do the scriptures have anything to say on the celebration of one's birthday?

Are all sins created equal? For example, like comparing someone who committed suicide to someone who said God's name in vain. Would they both receive the same punishment?