He will soon have an easy reckoning.
His reckoning will be easy
shall have an easy reckonin
His account will be taken by an easy reckoning
So he will be counted/calculated (with an) easy account/calculation
… will be happy as he will have an easy meeting with his Lord
Soon an easy account will be taken from him
He will, surely, have an easy reckoning
He will soon be given an easy reckoning
He shall soon be reckoned an easy reckoning
He surely will receive an easy reckoning