Berean Standard Bible (BSB)
For even His own brothers did not believe in Him.
World English Bible (WEB)
For even his brothers didn’t believe in him.
Strong's King James
For{G1063} neither{G3761} did{G4100} his{G846} brethren{G80} believe{G4100}{(G5707)} in{G1519} him{G846}.
The F.O.G *
(5) Because not even His brothers believed in Him.
The F.O.G Message *
Young's Literal Translation
for not even were his brethren believing in him.