The Bible contains interlocking harmony and so does the vast majority of world history associated with the Bible.
Rbi8 p. 8 Introduction
There are more than 125,000 marginal (cross) references in this (New World Translation) edition. These citations demonstrate that there is at least a second witness to almost every Biblical matter. A careful comparison of the marginal references and an examination of the accompanying footnotes will reveal the interlocking harmony of the 66 Bible books, proving that they comprise one book, inspired by God.
Its integrity to truth proves sound on any point that might be tested. Its history is accurate and can be relied upon. For example, what it says about the fall of Babylon to the Medes and Persians cannot be successfully contradicted (Jer 51:11, 12, 28; Da 5:28), neither can what it says about people like Babylonian Nebuchadnezzar (Jer 27:20; Da 1:1); Egyptian King Shishak (1Ki 14:25; 2Ch 12:2); Assyrians Tiglath-pileser III and Sennacherib (2Ki 15:29; 16:7; 18:13); the Roman emperors Augustus, Tiberius, and Claudius (Lu 2:1; 3:1; Ac 18:2); Romans such as Pilate, Felix, and Festus (Ac 4:27; 23:26; 24:27); nor what it says about the temple of Artemis at Ephesus and the Areopagus at Athens (Ac 19:35; 17:19-34). What the Bible says about these or any other places, people, or events is historically accurate in every detail.
Opponents of 607 B.C.E may try considering exactly what Luke 21:23-24 signifies and then add the secular history. This was a concept that was pretty much ignored in my prior post.
http://www.watchtower21.org/2010/11/gentile-times-reconsidered.html
For there will be great necessity upon the land and wrath on this people; and they will fall by the edge of the sword and be led captive into all the nations; and Jerusalem will be trampled on by the nations, until the appointed times of the nations are fulfilled. Luke 21:23-24
Or rendered:
http://nlt.scripturetext.com/luke/21.htm
Jesus Foretells the Future
How terrible it will be for pregnant women and for nursing mothers in those days. For there will be disaster in the land and great anger against this people. They will be killed by the sword or sent away as captives to all the nations of the world. And Jerusalem will be trampled down by the Gentiles until the period of the Gentiles comes to an end. Luke 21:23-24
“It was in B.C. 606, that God’s kingdom ended, the diadem was removed, and all the earth given up to the Gentiles. 2520 years from B.C. 606, will end in A.D. 1914.”—The Three Worlds, published in 1877 by N.H. Barbour and C.T. Russell, page 83.
The visibility of God's Kingdom as a heavenly and visible earthly organization should be the focus when reaching conclusions.
Recognized authorities of today accept 539 B.C.E. without any question as the year Babylon was overthrown by Cyrus the Great. With the date 539 B.C.E. so firmly fixed and agreed to by so many scholars, there are reasons for confidence in where we stand today in relation to the fall of Jerusalem and then Babylon twenty-five centuries ago and the complete restoration of God's visible earthly organization. October 6, 1968, marked 2,506 years since the fall of that third world empire.
Two centuries earlier Jehovah by the mouth of his prophet Isaiah had declared: “[I am] the One saying of Cyrus, ‘He is my shepherd, and all that I delight in he will completely carry out’; even in my saying of Jerusalem, ‘She will be rebuilt,’ and of the temple, ‘You will have your foundation laid.’” (Isa. 44:28) Without further delay this two-hundred-year-old prophecy was about to be fulfilled. Cyrus acceded to the throne and “in the first year” of his reign, at least before the spring of 537, “Jehovah roused the spirit of Cyrus.” He issued the famous edict permitting the Jews to return and rebuild Jehovah’s temple, copies of which were written and circulated throughout the realm. This allowed sufficient time for the Jews to resettle in their homeland, ‘establish the altar firmly upon its own site,’ and “from the first day of the seventh month” start offering up burnt sacrifices to Jehovah. This date, the “first day of the seventh month,” according to the best astronomical tables available, is calculated to be October 5 (Julian) or September 29 (Gregorian) 537 B.C.E.—Ezra 1:1-4; 3:1-6.
Here, then, very definitely established, is another milestone—the time when the seventy years of desolation of the land of Judah came to an end—about October 1, 537. (Jer. 25:11, 12; 29:10) It is now a simple formula to determine when the seventy years began. One has only to add 70 to 537 to get 607. So about October 1, 607 B.C.E., the desolating of the land of Judah and the complete emptying out of its inhabitants was fully accomplished.
All the secular data is there and fits together isometrically when counting back 2520 years from 1914 C.E. and taking into consideration the accession and first regnal year of Cyrus. Will you accept the complete and harmonious Biblical chronology, which gives us a time-line without contradictions, showing the total fulfillment of every prophecy Jehovah gave us or listen to the voices of atheists, the likes of AnnOMaly and others who are obviously completely alienated from God? God's existence doesn't depend strictly on excavated cuneiform tablets. That's a very small aspect of evidence for the supernatural.