Heidelberg Catechism · Lord's Day 7
21. What is true faith?
Answer
True faith is not only a sure knowledge whereby I hold for truth all that God has revealed to us in his Word, but also a firm confidence which the Holy Spirit works in my heart by the gospel, that not only to others, but to me also, remission of sins, everlasting righteousness, and salvation are freely given by God, merely of grace, only for the sake of Christ's merits.
Scripture references
Question 21 of 129
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