I love both versions this sounds even good

"I will fight by their side. Now and forever"

Ah sweet, man-made horrors beyond my comprehension

泡沫ノ言葉／Fleeting Words - Another Edit Version" from NieR Replicant ver.1.22 「Soundtrack Weiss Edition」Disc 1

All rights go to Square Enix

泡沫ノ言葉 Fleeting Words - Another Edit Version (NieR Replicant Ver.1.22 OST)

NieR Replicant ver.1.22474487139... Original Soundtrack

Nier: Automata Original Soundtrack (ニーア オートマタ) BGM - Disc1
More on my channel :) 
https://www.youtube.com/c/Sekainofantasy90Re