5. But when he was old, and could not see at all, he called Esau to him, and told him, that besides his blindness, and the disorder of his eyes, his very old age hindered him from his worship of God [by sacrifice]; he bid him therefore to go out a hunting, and when he had caught as much venison as he could, to prepare him a supper 32 that after this he might make supplication to God, to be to him a supporter and an assister during the whole time of his life; saying, that it was uncertain when he should die, and that he was desirous, by prayers for him, to procure, beforehand, God to be merciful to him. 6. Accordingly, Esau went out a hunting. But Rebeka 33 thinking it proper to have the supplication made for obtaining the favor of God to Jacob, and that without the consent of Isaac, bid him kill kids of the goats, and prepare a supper. So Jacob obeyed his mother, according to all her instructions. Now when the supper was got ready, he took a goat's skin, and put it about his arm, that by reason of its hairy roughness, he might by his father be believed to be Esau; for they being twins, and in all things else alike, differed only in this thing. This was done out of his fear, that before his father had made his supplications, he should be caught in his evil practice, and lest he should, on the contrary, provoke his father to curse him. So he brought in the supper to his father. Isaac perceivest to be Esau. So suspecting no deceit, he ate the supper, and betook himself to his prayers and intercessions with God; and said, "O Lord of all ages, and Creator of all substance; for it was thou that didst propose to my father great plenty of good things, and hast vouchsafed to bestow on me what I have; and hast promised to my posterity to be their kind supporter, and to bestow on them still greater blessings; do thou therefore confirm these thy promises, and do not overlook me, because of my present weak condition, on account of which I most earnestly pray to thee. Be gracious to this my son; and preserve him and keep him from every thing that is evil. Give him a happy life, and the possession of as many good things as thy power is able to bestow. Make him terrible to his enemies, and honorable and beloved among his friends." 7. Thus did Isaac pray to God, thinking his prayers had been made for Esau. He had but just finished them, when Esau came in from hunting. And when Isaac perceived his mistake, he was silent: but Esau required that he might be made partaker of the like blessing from his father that his brother had partook of; but his father refused it, because all his prayers had been spent upon Jacob: so Esau lamented the mistake. However, his father being grieved at his weeping, said, that "he should excel in hunting and strength of body, in arms, and all such sorts of work; and should obtain glory for ever on those accounts, he and his posterity after him; but still should serve his brother."