en_tn/ezr/04/03.md

Jeshua

This is a man's name. See how you translated this in Ezra 2:6.

It is not you, but we who must build

Possible meanings are 1) the Jewish leader felt that Cyrus had authorized only them to build the temple or 2) building the temple was the exclusive work of the Jews and no non-Jew would be permitted to contribute to the work.