The Heidelberg Catechism dates from 1563. Here is the question that goes with the answer we used during worship this morning. You will also find the bible references on which this answer is based.
Q: What do you believe concerning "the holy catholic church"?
A: I believe that the Son of God
through His Spirit and Word,1
out of the entire human race,2
from the beginning of the world 1
to its end,3
gathers, protects, and preserves 1
for Himself 1
a community chosen for eternal life4
and united in true faith.5
And of this community 1
I am6 and always will be7
a living member. 1
1 John 10:14-16; Acts 20:28; Rom. 10:14-17; Col. 1:18
2 Gen. 26:3b-4; Rev. 5:9
3 Isa. 59:21; 1 Cor. 11:26
4 Matt. 16:18; John 10:28-30; Rom. 8:28-30; Eph. 1:3-14
5 Acts 2:42-47; Eph. 4:1-6
6 1 John 3:14, 19-21
7 John 10:27-28; 1 Cor. 1:4-9; 1 Pet. 1:3-5