the first question is whether there is such a thing as an actual reward, or there really aren't rewards at all, and when Jesus talks about rewards, it was all metaphor? the second question is what are the determine criteria for the rewards? is it more like a fixed threshold, in another word, if we met this threshold, then we get all the rewards, if we does not met this threshold, we lose all the rewards? or is it more like a percentage basis, which means every single actions we commit down here count, be good or evil, and every single evil actions leads to deduction and every single good deed lead to increase rewards? if you choose to answer this question, can you please cite relevant scriptural passages?