We must look to the Scriptures to end every controversy and to light our way in the darkness of ignorance. Read your Bible! John Gill writes:
Thus saith the Lord, Stand ye in the ways and see, and ask for the old paths, where is the good way, and walk therein; and ye shall find rest for your souls. (Jeremiah 6:16)
If you are at a loss about the Extent of Christ’s Death, and know not what part to take in the controversy about general and particular Redemption, look to your way-marks, the scriptures, and take your direction from thence; and there you will observe, that those whom Christ saves from their sins are his own people, for whose transgressions he was stricken; that he gave his life a ransom for many, for all sorts of persons, for all his elect, Jews and Gentiles; that they were his sheep he laid down his life for; that he loved the church, and gave himself for it; and that he tasted death for every one of his brethren, and of the children the Father gave him; that those that are redeemed by him, are redeemed out of every kindred, tongue, people, and nation (Matthew 1:21; 20:28; John 10:25; Eph. 5:25; Heb. 2:9-12; Rev. 5:9).
If the affair before you is the doctrine of Justification, and the query is, whether it is by works of righteousness done by you, or by the righteousness of Christ imputed to you, or about any thing relating to it, read over the sacred pages, and especially the epistles of the apostle Paul; and you will easily see, that a man cannot be justified in the sight of God by the works of the law, or by his own obedience to the law of works; that, if righteousness comes by the law, Christ is dead in vain; that men are justified by faith, without the works of the law; that is, by the righteousness of Christ, received by faith; that they are justified by the blood of Christ, and made righteous by his obedience; that this is the righteousness which God approves of, accepts, and imputes to his people, without works; and which being looked to, apprehended and received by faith, is productive of much spiritual peace and comfort in the soul (Rom. 3:20, 28; Gal. 2:16, 21; Rom. 5:1, 9, 19; 4:6). (“The Scriptures: The Only Guide in Matters of Faith”)