The whole Word of God is founded upon the number SEVEN .All of life revolves around this number and it is the holy number of God. Seven symbolizes completeness or perfection. There are 7 recorded statements of Jesus while He was on the cross, there are 7 churches, with their 7 spirits, in Revelation, Jerusalem is 777 meters above sea level, the Israelites marched around Jericho for 7 days before its fall, when 7 priests blew 7 trumpets 7 times, there are 7 weeks between Passover and Pentecost. SEVEN symbolizes Spiritual Perfection and used over 700 times in the Bible. It is used 54 times in the Book of Revelation. The word FINISHED is also connected with the number SEVEN. In Revelation 10:7 we read, “In the days of the voice of the SEVENTH angel, when he shall begin to sound the mystery of God should be FINISHED.” 7-day week exists only because it was revealed by God to humanity, according to His Will.
Conclusion: We need to remember that God's methods, His timings and His moments and thinking are often different from our timing and thinking we must allow let God be God, and do only what He is calling us to do and Live the life what God called us now and be obedient to him instead of wrestling with God's method and God's moment. We need to know that “God Has a Plan and purpose for everything and he uses everything for good, and everything has a reason for happening (Ecclesiastes 3:1-10). Apostle Paul clearly said that God has only provided us with a limited understanding. The scriptures says that we are to Avoid worthless, foolish talk that only leads to more godless behavior (2 Timothy 2:16)
O Timothy! Guard what was committed to your trust, avoiding the profane and idle babblings and contradictions of what is falsely called knowledge— by professing it some have strayed concerning the faith. Grace be with you. Amen. 1 Timothy 6:20–21
But avoid foolish disputes, genealogies, contentions, and strivings about the law; for they are unprofitable and useless. 10 Reject a divisive man after the first and second admonition, 11 knowing that such a person is warped and sinning, being self-condemned. Titus 3:9-11.
The Word of God directs us NOT to answer questions which have no answer..."But foolish and unlearned questions avoid, knowing that they do gender strifes." -2nd Timothy 2:23