236. The story of the woman of Tekoah is well known, whom Joab instructed to intercede for the banished Absalom. She pleads as an argument before the king, that as she had lost one son, it would be wicked in the extreme to deprive her of the other also. Also Rebecca said to Jacob, her younger son, after she had perceived the wrath of Esau against his brother: "Why should I be bereaved of you both in one day?" Gen 27, 45. Adam and Eve overcame this same pain in their bosoms, and thus mortified their paternal and maternal affections. For not only did they feel it to be their duty to obey the will of God, but they had also learned wisdom from former obedience. They had been driven out of paradise for their sin of disobedience. They feared, therefore, that if they now retained their son with them, contrary to the will of God, they should be cast out of the earth altogether. 237. This part of the history of Adam and Eve, therefore, is a beautiful lesson in obedience to God, and a striking exhortation to fear God. This is also Paul's principal object in his first Epistle to the Corinthians, nearly all of which is written against the self-confidence of the human heart. For, although God is merciful, yet men are not therefore to sin; he is merciful to those only who fear and obey him. 238. As it was bitter in the extreme for the parents to lose their son, this departure from his home was, I have no doubt, most bitter also to Cain himself. For he was compelled to leave, not only the common home, his dear parents and their protection, but his hereditary right of primogeniture, the prerogative of the kingdom and of the priesthood, and the communion of the Church. Hence it is that we have the expression in the text, that Cain "went out from the presence of Jehovah." We have above shown what the Scriptures term "the face of Jehovah," namely, all those things and means by which Jehovah makes himself known to us. Thus the face of Jehovah, under the Old Testament, was the pillar of fire, the cloud, the mercy-seat, etc. Under the New Testament, the face of Jehovah is baptism, the Lord's Supper, the ministry of the Word, etc. For by these things, as by visible signs, the Lord makes himself known to us, and shows that he is with us, that he cares for us and favors us.