Reincarnated for revenge!

in this world you respawn if you are killed and all of your skills go back to 0, you then appear as a 18 year old in the closest town centre, this is what happened to you, you can try and appeal the death to your god but you got rejected, you were unfairly struck down now your back to being 18 with no skills but you swear you'll show them and get revenge on the people responsible!