Genesis 46:26 in the King James Version of the Bible reads, "All the souls that came with Jacob into Egypt, which came out of his loins, besides Jacob's sons' wives, all the souls were threescore and six." This verse is part of the story of Jacob and his family's journey to Egypt to escape famine and seek refuge. This verse is significant in understanding the theme of family unity, the fulfillment of God's promises, and the symbolism of numbers in the Bible.

The context of this verse is important in understanding its significance. Jacob, also known as Israel, was the grandson of Abraham and the father of the twelve sons who became the heads of the twelve tribes of Israel. In Genesis 46, Jacob and his family are traveling from Canaan to Egypt at the invitation of his son Joseph, who had become a powerful ruler in Egypt. This journey was significant because it marked the fulfillment of God's promise to Abraham that his descendants would become a great nation and inherit the land of Canaan. The decision to go to Egypt was also a demonstration of faith in God's provision and protection in the midst of famine.

The verse specifically states that "all the souls that came with Jacob into Egypt" were threescore and six, excluding Jacob's sons' wives. The number "threescore and six" refers to sixty-six. This number has been the subject of much speculation and interpretation among biblical scholars. Some believe that it is a symbolic number representing imperfection and incompleteness, as it is just short of the perfect number seventy, which is often used to signify completion and fulfillment in the Bible. Others believe it is simply a factual account of the number of Jacob's descendants who made the journey to Egypt.

In terms of its symbolism, the number sixty-six can be seen as a reminder of the imperfection and incompleteness of the earthly journey. Throughout the Bible, numbers are often used symbolically to convey deeper spiritual truths. In this case, the number sixty-six could be a reminder of the imperfection and incompleteness of the earthly journey, and the need for God's perfect and complete provision and protection.

Furthermore, this verse also highlights the theme of family unity and the fulfillment of God's promises. The fact that Jacob's entire family, with the exception of their wives, made the journey to Egypt demonstrates the unity and strength of their familial bond. It also signifies the fulfillment of God's promises to Abraham and Jacob, as their descendants are now positioned to become a great nation in a land where they will be provided for and protected.

In conclusion, Genesis 46:26 in the King James Version of the Bible holds deep significance in terms of its themes, context, and symbolism. It represents the unity of the family and the fulfillment of God's promises, as well as the symbolic reminder of the imperfection and incompleteness of the earthly journey. This verse serves as a reminder of the importance of faith in God's provision and protection, and the significance of familial bonds in the journey of faith.