G
The bible is totally explicit as to who gives the command.
Isaiah 44
28 That saith of Cyrus, He is my shepherd, and shall perform all my pleasure: even saying to Jerusalem, Thou shalt be built; and to the temple, Thy foundation shall be laid.
Isaiah 44
28 That saith of Cyrus, He is my shepherd, and shall perform all my pleasure: even saying to Jerusalem, Thou shalt be built; and to the temple, Thy foundation shall be laid.
A prophetic statement saying that it will be built is not the same as actually issuing a decree for the city to be rebuilt.
As Allenbee perceptively says, people don't really want an answer...
People in general are taught whatever their pastor / teacher believes, and do not bother to study it in depth for themselves to confirm that they have been taught the truth.