Yes, scripture promises that all of God's elect will persevere, as affirmed in John 6:39.
The perseverance of the saints is a significant doctrine that articulates the certainty of salvation for all whom God has elected. John 6:39 states, 'This is the Father's will which hath sent me, that of all which he hath given me I should lose nothing, but should raise it up again at the last day.' This passage underscores the assurance that every individual chosen by God will ultimately be saved and kept secure in their faith. Moreover, Romans 8:30 reinforces this promise by declaring that those whom God predestines, He calls, justifies, and glorifies—illustrating a complete chain of divine action securing the believer's eternal destiny. Such truths provide immense comfort to believers, confirming that their salvation is upheld not by their own strength but by the sovereign power of God.
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