Calvin writes: “…the reason why God elects some and rejects others is to be found in His purpose alone. … before men are born their lot is assigned to each of them by the secret will of God. … the salvation or the destruction of men depends on His free election.” (Calvin’s New Testament Commentaries: Romans and Thessalonians, p.203, emphasis mine)
Calvin on God’s eternal Decree: “We also note that we should consider the creation of the world so that we may realize that everything is subject to God and ruled by his will and that when the world has done what it may, nothing happens other than what God decrees.” (Acts: Calvin, The Crossway Classic Commentaries, p.66, emphasis mine)
Calvin writes: “First, the eternal predestination of God, by which before the fall of Adam He decreed what should take place concerning the whole human race and every individual, was fixed and determined.” (Concerning the Eternal Predestination of God, p.121, emphasis mine)
Calvin explains: “God had no doubt decreed before the foundation of the world what He would do with every one of us and had assigned to everyone by His secret counsel his part in life.” (Calvin’s New Testament Commentaries: Galatians, Ephesians, Philippians and Colossians, p.20, emphasis mine)