What, then, are we to say about the suggestion that a hearty faith in the absolute sovereignty of God is inimical to evangelism? We are bound to say that anyone who makes this suggestion thereby shows that he has simply failed to understand what the doctrine of divine sovereignty means. Not only does it undergird evangelism, and uphold the evangelist, by creating a hope of success that could not otherwise be entertained; it also teaches us to bind together preaching and prayer; and as it makes us bold and confident before men, so it makes us humble and importunate before God.
J.I. Packer, Evangelism & the Sovereignty of God
calvinism, evangelism, gospel, theology