The belief that God chooses some people for a specific purpose or destiny, while not choosing others, is a concept that is present in many religions and belief systems. This belief is often referred to as “predestination” or “election.” Here are a few possible explanations for why God might choose some people and not others:

1. God has a specific plan or purpose for certain people: Some believe that God has a specific plan or purpose for certain individuals, and that He chooses them to fulfill that plan. This belief is often based on the idea that God is sovereign and has the power to direct the course of events and the lives of His people.
2. God’s choices are based on His grace and mercy: According to some beliefs, God’s choices are based on His grace and mercy, rather than on any merit or worthiness on the part of the individual. This belief is often based on the idea that all people are sinful and that it is only through God’s grace and mercy that we can be saved.
3. God’s choices are a mystery: Some believe that God’s choices are a mystery, and that it is not for us to understand or question His decisions. This belief is often based on the idea that God is all-knowing and that His ways are higher than our ways.

It’s important to note that there are a variety of beliefs and perspectives on why God might choose some people and not others. These beliefs can be based on scriptural interpretations, personal experiences, and cultural and societal influences. Ultimately, the most important thing is to have a relationship with God and to strive to live in accordance with His will and purpose for our lives.