The assertions in the Creed are statements of faith. Faith is “sure” because of the nature of faith itself is
certainty. I’m speaking here of
supernatural faith - the kind spoken of in Scripture, which is radically different from faith that is not supernatural, but is of merely natural, human origin.
Of supernatural faith, which is of God, we can say,
- Eph 2:8 For by grace you have been saved through faith; and this is not your own doing, it is the gift of God—
- and
- Heb 11:1 Now faith is the assurance of things hoped for, the conviction of things not seen.
Faith that is NOT a gift of God - that is NOT supernatural and divine in origin - may be called “natural faith”, and is
not an
absolute assurance and conviction, but is something less. People want to “prove” things that are held by natural faith, because natural faith is NOT certain, it does NOT give firm assurance, it is NOT an absolute conviction - and it does NOT lead to salvation, because it is NOT a gift of God.
The Creed is a result of the guidance of the Holy Spirit acting in His Church, as He was sent to do by Jesus our Lord. Jesus, our Lord and God, said to His Church, “Lo, I am with you until the close of the age.” That means He is STILL with us, in the Church, today. The end has not come yet!
And Jesus sent His Holy Spirit, promising:
- John 16:13 When the Spirit of truth comes, he will guide you into all the truth; for he will not speak on his own authority, but whatever he hears he will speak, and he will declare to you the things that are to come.
- John 16:14 He will glorify me, for he will take what is mine and declare it to you.
We can believe -
on God’s authority - what He, the Holy Spirit, has led the Church to believe. God does not, cannot, lie. God IS truth.