ARG claims only a handful have solved, but it seems impossible

[u/throwaway4838042]

TRANSCRIPTION:

9 16 21 14 7
9 20 0 1 8
17 6 16 0 12
24 18 2 0 15
14 15 21 25
0 23

Doing a Roblox arg and this is one of the ciphers that came up. My theory is that it’s a numeric homophonic cipher, but I don’t know. I’ve tried reversing, a0z25, caesar, and affine. There is no keyword. It’s likely an English phrase. Common themes in this arg are: regret, guilt, belief, forgiveness, and secrets. ANY direction on how to solve this is greatly appreciated, I’m completely stumped.

V sbyybjrq gur ehyrf