Experiment
eks-per'-i-ment (dokime, "approvedness," "tried character"): "The experiment of this ministration" (2Co 9:13 the King James Version, the Revised Version (British and American) "the proving of you by his ministration"), i.e. the sincerity of their Christian profession was evidenced by their liberal contribution.
⇒See a list of verses on EXPERIMENT in the Bible.