Parallel
2 Corinthians 8:3
Patriarchal Greek New Testament (1904) · Berean Standard Bible
ὅτι κατὰ δύναμιν, μαρτυρῶ, καὶ ὑπὲρ δύναμιν, αὐθαίρετοι,
For I testify that they gave according to their ability and even beyond it. Of their own accord,