The Second Head of Doctrine: Christ’s Death and Human Redemption Through It
Article 6: Unbelief Man’s Responsibility
However, that many who have been called through the gospel do not repent or believe in Christ but perish in unbelief is not because the sacrifice of Christ offered on the cross is deficient or insufficient, but because they themselves are at fault.
But all who genuinely believe and are delivered and saved by Christ’s death from their sins and from destruction receive this favor solely from God’s grace – which he owes to no one – given to them in Christ from eternity.