It was "a ram of the flock," because, as contrasted with the ewe or the lamb, or the dove and the pigeon, it was a valuable offering. And yet it is not a bullock, the most valuable offering known to the law, because that might be hopelessly out of the reach of many a poor man. The idea of value must be represented, and yet not so represented as to exclude a large part of the people from the provisions of the guilt-offering. The ram must be "without blemish," that naught may detract from its value, as a symbol of full satisfaction for the wrong done. But most distinctive of all the requisitions touching the victim is this, that, unlike all other victims for other offerings, the ram of the guilt-offering must in each case be definitely appraised by the priest. The phrase is (v. 15), that it must be "according to thy estimation in silver by shekels, after the shekel of the sanctuary." This expression evidently requires, first, that the offerer's own estimate of the value of the victim shall not be taken, but that of the priest, as representing God in this transaction; and, secondly, that its value shall in no case fall below a certain standard; for the plural expression, "by shekels," implies that the value of the ram shall not be less than two shekels. And the shekel must be of full weight; the standard of valuation must be God's, and not man's, "the shekel of the sanctuary." Still more to emphasise the distinctive thought of this sacrifice, that full satisfaction and reparation for all offences is with God the universal and unalterable condition of forgiveness, it was further ordered that in all cases where the trespass was of such a character as made this possible, that which had been unjustly taken or kept back, whether from God or man, should be restored "in full;" and not only this, but inasmuch as by this misappropriation of what was not his own, the offender had for the time deprived another of the use and enjoyment of that which belonged to him, he must add to that of which he had defrauded him "the fifth part more," a double tithe. Thus the guilty person was not allowed to have gained even any temporary advantage from the use for a while of that which he now restored; for "the fifth part more" would presumably quite overbalance all conceivable advantage or enjoyment which he might have had from his fraud. How admirable in all this the exact justice of God! How perfectly adapted was the guilt-offering, in all these particulars, to educate the conscience, and to preclude any possible wrong inferences from the allowance which was made, for other reasons, for the poor man, in the expiatory offerings for sin!