The Great Tribulation is a time of great distress. Those who live on Earth during this time period will experience unprecedented hardships. This period is also referred to as “The Time Of Jacob’s Trouble.” This event is also a prelude to the coming of the Son Of Man (Jesus Christ).
“How awful that day will be! None will be like it. It will be a time of trouble for Jacob, but he will be saved out of it.” –Jeremiah 30:7
“And at that time shall Michael stand up, the great prince which stands for the children of your people: and there shall be a time of trouble, such as never was since there was a nation even to that same time: and at that time your people shall be delivered, every one that shall be found written in the book.” –Daniel12:1
“Immediately after the tribulation of those days the sun will be darkened, and the moon will not give its light; the stars will fall from heaven, and the powers of heaven will be shaken.” –Matthew 24:29
Please come back later when I expand more on this topic.