First, a disclaimer. The Bible is not some magical tome that one can tap into to determine specific dates and times for future events. The Bible does indeed describe events that will occur at the end of times. But, it does not give specific dates and times. In fact, Jesus himself states, "No one knows about that day or hour, not even the angels in heaven, nor the Son, but only the Father" (Matthew 24:36). So, let us dismiss any claim that the Bible sets any date and time for the end of the world to occur. Nor, is there any "reading between the lines" using numerology to determine hidden secrets and mysteries. This is something often practiced by both pagans and gnostics alike, but is not something recommended for Christians to partake of (Deuteronomy 18:10-14, Acts 19:18-20).
So, when we look closer into Scripture, what is the significance of the number 12? And, how does this relate to us today and tomorrow at the end of times?
We know there were twelve tribes of Israel (Genesis 49). Jacob, the grandson of Abraham fathered twelve sons eventually becoming the names of each of the tribes of Israel. Their names are: Reuben, Simeon, Levi, Judah, Zebulun, Isachar, Dan, Gad, Asher, Naphtali, Joseph, and Benjamin. Each of these sons, along with their respective tribes, played a significant role in God's historical plan leading to reconciliation and salvation through Christ. For example, it was from the tribe of Judah that Jesus came. It was Joseph who played a role in what would become the Hebrew's exodus from Egypt. And, it was from the tribe of Levi that the Levitical priesthood was established. All of these events pointing to a future High Priest and Lamb... our King Jesus.
There were twelve judges who judged and led Israel spanning a 300-year timeframe. God used these judges and the events that transpired under their reign to rebuke, discipline, and to restore peace with the Israelites. Some of the significant judges include: Othniel, Ehud, Deborah, Gideon, Abimelech, Jephthah, and Samson. The theme played out all throughout the Book of Judges is this: the people are unfaithful to God and he therefore delivers them into the hands of their enemies; the people then repent and entreat God for mercy, which he sends in the form of a judge; the judge delivers the Israelites from oppression, but after a while they fall into unfaithfulness again and the cycle is repeated. This too points us to Jesus, a great Judge who we will all stand before someday, a day where He will judge both the living and the dead (John 5:27, 2 Tiimothy 4:1).
Twelve is the age that Jesus first presents himself to the public. He is found "in the temple, sitting in the midst of the teachers, listening to them and asking them questions, and all who heard him were astounded at his understanding and his answers" (Luke 2:46-47). And, it was also at this age that Jesus refers to God as his Father. His divine sonship, and his obedience to his heavenly Father’s will, take precedence over his ties to his family. (Luke 2:49). This is a significant claim and evidence that Jesus did indeed claim to be the Son of God.
There were also twelve disciples/apostles. It was through these twelve that Christ taught His grace, truth, and demonstrated His love and mercy available to all people. These twelve would be instrumental in proclaiming the Good News of Jesus Christ, teaching and making disciples throughout Israel and beyond it's borders to "the ends of the earth". Some of these disciples would go on to author books of the New Testament, and most of these disciples would suffer martyrdom at the hands of those who sought to suppress the spread of the Gospel.
The Book of Revelation says that 12,000 from each of the tribes of Israel (144,000) will be marked with a seal for protection against God's wrath in the last days (Revelation 7:3-8). It will be during this tumultuous time that the earth will be transformed from calamity and evil will be weeded out, eventually leading to a New Jerusalem and a new earth where Christ will someday reign with peace.
Speaking of the New Jerusalem, the Bible says the city will be fortified with high walls "with twelve gates where twelve angels were stationed and on which names were inscribed, the names of the twelve tribes of the Israelites" (Revelation 21:12). Furthermore, this new and wondrous city will have twelve stones as it's foundation "on which were inscribed the twelve names of the twelve apostles of the Lamb" (Revelation 21: 14). The greatest buildings, castles, structures, monuments, and wonders of both the ancient and modern world pale in comparison to what we will someday see in Christ's kingdom on earth. Until then, in the words of Mercy Me, "I can only imagine".
So, rather than 12/12/12 becoming a date causing great anxiety, concern, and doom-and-gloom. It instead can be a time to cause us to pause for a moment. A moment to allow us to reflect, rejoice and marvel at God's great plan that He has orchestrated for you and me. World events that have transpired and will yet to occur all pointing us to a Savior, a great King, that has saved us and reconciled us to a loving God. I look forward to that day when I bow down in humble adoration before our lovely King Jesus who will sit upon the throne in a New Jerusalem. Not reigning by violence, bloodshed, oppression, and greed. But ruling by His grace, peace, and majesty. Maranatha! Come, Lord Jesus.