When I read in Acts 7 I noticed in verse 38 that Stephen actually uses the word "church" in reference to the time of Moses. The main question is that most people I talk to say the Church began in the New Testament times, (usually at the time of Pentecost). Are not the Hebrews themselves the 'called out people' of the Old Testament?
What happened to the 12 tribes of Israel? Where are they now?
Someone told me that the word "tempt" when it refers to God, was a typo.  Please let me know what you think.
How do you define sin nature? I believe in the concept of original sin inherited from Adam, but recently I was told that sin is actually in our blood. I have believed that sin is in our nature, but I'd never thought of it as actually being in our blood.
How can a person be regenerated in the Old Testament if the spirit could leave him as he did Saul and Samson and almost David? (For if any man have not the spirit of Christ he is none of his)
