How do we know that God's sovereignty guarantees salvation?

The assurance of God's sovereignty in salvation is evident throughout scripture, particularly in Romans 8:29-30, where it states that those God foreknew, He also predestined to be conformed to the image of His Son. This passage highlights that God's divine plan encompasses every aspect of salvation, from foreknowledge to glorification. It is through this sovereign will that God draws sinners to Himself, making the unwilling willing. Additionally, Jesus affirms in John 6:44 that no one can come to Him unless the Father draws them, reinforcing the necessity of God's active role in the salvation process.