the jesus was sent to die for the sins of humanity since the death of a mortal would not be enough to cleanse the sins
but isnt that a little bit "convenient?"
how about... they just assassinated the so-called anoited (messiah) and then found out "oh hey it's ok, it was Jehova's plan after all"
where is the evidence of all this
can i just kill someone
and then claim it was all a divine master plan that fell into place?
You could kill someone and then claim that, but your events weren't indicated via prophecy hundreds and hundreds of years prior to the event; further, you wouldn't have done anything to demonstrate that you yourself were divine. A bit further, it's unlikely there's someone unbiased and unassociated with you that would have attested to the events.
Jesus Christ had divine prophecy, demonstration of his divinity and unbiased, outside party attestation of what he had done; plus, his life caused countless others to suddenly abandon their former lives and surrender themselves to Christ's will almost over night. Events such as that are far more than convenient.