The following question was asked by a friend in response to my statement, "Another coming will follow the Rapture by approximately seven years, ending what is called the Tribulation period:"

          "Where is the scriptural authority for saying that the second coming follows the Rapture by approximately 7 years?"


          Admittedly, this is difficult to answer (not to say it is unanswerable).  In one sense at least, I definitely appreciate the question, for it allows me to make a vital point about the article, namely: It is/was specifically intended to provide only a general awareness of its subject.  The document was never at all intended to be comprehensive, precisely due to its topic's breadth!

          Notwithstanding, below is a good preliminary treatment of my friends inquiry, provided by GotQuestions.org:

          The tribulation is a future seven-year period of time when God will finish His discipline of Israel and finalize His judgment of the unbelieving world.  Throughout Scripture, the tribulation is referred to by other names such as the Day of the Lord (Isaiah 2:12; 13:6-9; Joel 1:15; 2:1-31; 3:14; 1 Thessalonians 5:2); trouble or tribulation (Deuteronomy 4:30; Zephaniah 1:1); the great tribulation, which refers to the more intense second half of the seven-year period (Matthew 24:21); time or day of trouble (Daniel 12:1; Zephaniah 1:15); time of Jacob's trouble (Jeremiah 30:7).

          An understanding of Daniel 9:24-27 is necessary in order to understand the purpose and time of the tribulation. This passage speaks of 70 weeks that have been declared against “your people.” Daniel's people are the Jews, the nation of Israel, and Daniel 9:24 speaks of a period of time that God has given “to finish transgression, to put an end to sin, to atone for wickedness, to bring in everlasting righteousness, to seal up vision and prophecy and to anoint the most holy.” God declares that “seventy sevens” will fulfill all these things. This is 70 sevens of years, or 490 years. (Some translations refer to 70 weeks of years.) This is confirmed by another part of this passage in Daniel. In verses 25 and 26, Daniel is told that the Messiah will be cut off after “seven sevens and sixty-two sevens” (69 total), beginning with the decree to rebuild Jerusalem. In other words, 69 sevens of years (483 years) after the decree to rebuild Jerusalem, the Messiah will be cut off. Biblical historians confirm that 483 years passed from the time of the decree to rebuild Jerusalem to the time when Jesus was crucified. Most Christian scholars, regardless of their view of eschatology (future things/events), have the above understanding of Daniel's 70 sevens.

          With 483 years having passed from the decree to rebuild Jerusalem to the cutting off of the Messiah, this leaves one seven-year period to be fulfilled in terms of Daniel 9:24: “to finish transgression, to put an end to sin, to atone for wickedness, to bring in everlasting righteousness, to seal up vision and prophecy and to anoint the most holy.” This final seven-year period is known as the tribulation period—it is a time when God finishes judging Israel for its sin.

          Daniel 9:27 gives a few highlights of the seven-year tribulation period: “He will confirm a covenant with many for one 'seven.' In the middle of the 'seven' he will put an end to sacrifice and offering. And on a wing of the temple he will set up an abomination that causes desolation, until the end that is decreed is poured out on him.” The person of whom this verse speaks is the person Jesus calls the “abomination that causes desolation” (Matthew 24:15) and is called “the beast” in Revelation 13. Daniel 9:27 says that the beast will make a covenant for seven years, but in the middle of this week (3 1/2 years into the tribulation), he will break the covenant, putting a stop to sacrifice. Revelation 13 explains that the beast will place an image of himself in the temple and require the world to worship him. Revelation 13:5 says that this will go on for 42 months, which is 3 1/2 years. Since Daniel 9:27 says that this will happen in the middle of the week, and Revelation 13:5 says that the beast will do this for a period of 42 months, it is easy to see that the total length of time is 84 months or seven years. Also see Daniel 7:25, where the “time, times, and half a time” (time=1 year; times=2 years; half a time=1/2 year; total of 3 1/2 years) also refers to “great tribulation,” the last half of the seven-year tribulation period when the beast will be in power.