How do we know that salvation is not based on our choices?

The assurance that salvation is not solely based on human choice emerges from various passages of Scripture that highlight God's sovereignty in the process of salvation. In John 10:25-27, Jesus indicates that His sheep hear His voice because they belong to Him, not because they decided to become His sheep. This conjunction of belonging and acknowledgment of His voice affirms that faith is a gift from God. Additionally, Ephesians 1:4-5 emphasizes that we are chosen in Christ before the foundation of the world, underscoring that God's election precedes any human action or decision, reiterating the core theme of sovereign grace theology.