What does it mean when it says that God is a spirit and we must worship him in spirit?
When the Great Tribulation comes, how can people be saved? Is it still by faith or plain works?
Please explain the thirty minute silence in Heaven of Revelation 8:1.
My pastor teaches and preaches that after the tribulation those that heard and did not believe the gospel will still have a chance to be saved. Is this what some refer to as second chance salvation?
I understand the Bible says that God requires a blood sacrifice (Hebrews 9:22). I have heard preachers say that if Jesus had not shed any blood, then his death would not have been a valid sacrifice. Why does God require a blood sacrifice? I know the life of the flesh is in the blood (you can not live without blood), but you can die without bleeding. What is the significance of the blood sacrifice?
