Think of all the chance encounters that lead to your existence. Generation after generation, so many things worked out perfectly for you to be here right now. God had a plan for Jesus, "Son of David." Is there any doubt you too are here for a reason?

DNA

Psalm 132:11-12

The Lord swore to David a sure oath from which he will not turn back: “One of the sons of your body I will set on your throne.

If your sons keep my covenant and my testimonies that I shall teach them, their sons also forever shall sit on your throne.”

Bible Gateway link: Psalm 132: 11-12 (ESV)