Kejadian 4:7

4:7 Is it not true ¹  that if you do what is right, you will be fine? ²  But if you do not do what is right, sin is crouching ³  at the door. It desires to dominate you, but you must subdue it.” ⁴ 

Kejadian 17:16

17:16 I will bless her and will give you a son through her. I will bless her and she will become a mother of nations. ⁵  Kings of countries ⁶  will come from her!”

Kejadian 17:20

17:20 As for Ishmael, I have heard you. ⁷  I will indeed bless him, make him fruitful, and give him a multitude of descendants. ⁸  He will become the father of twelve princes; ⁹  I will make him into a great nation.

[4:7]  ¹ tn The introduction of the conditional clause with an interrogative particle prods the answer from Cain, as if he should have known this. It is not a condemnation, but an encouragement to do what is right.

[4:7]  ² tn The Hebrew text is difficult, because only one word occurs, שְׂאֵת (sÿ’et), which appears to be the infinitive construct from the verb “to lift up” (נָאָשׂ, na’as). The sentence reads: “If you do well, uplifting.” On the surface it seems to be the opposite of the fallen face. Everything will be changed if he does well. God will show him favor, he will not be angry, and his face will reflect that. But more may be intended since the second half of the verse forms the contrast: “If you do not do well, sin is crouching….” Not doing well leads to sinful attack; doing well leads to victory and God’s blessing.

[4:7]  ³ tn The Hebrew term translated “crouching” (רֹבֵץ, rovets) is an active participle. Sin is portrayed with animal imagery here as a beast crouching and ready to pounce (a figure of speech known as zoomorphism). An Akkadian cognate refers to a type of demon; in this case perhaps one could translate, “Sin is the demon at the door” (see E. A. Speiser, Genesis [AB], 29, 32-33).

[4:7]  ⁴ tn Heb “and toward you [is] its desire, but you must rule over it.” As in Gen 3:16, the Hebrew noun “desire” refers to an urge to control or dominate. Here the desire is that which sin has for Cain, a desire to control for the sake of evil, but Cain must have mastery over it. The imperfect is understood as having an obligatory sense. Another option is to understand it as expressing potential (“you can have [or “are capable of having”] mastery over it.”). It will be a struggle, but sin can be defeated by righteousness. In addition to this connection to Gen 3, other linguistic and thematic links between chaps. 3 and 4 are discussed by A. J. Hauser, “Linguistic and Thematic Links Between Genesis 4:1-6 and Genesis 2–3,” JETS 23 (1980): 297-306.

[17:16]  ⁵ tn Heb “she will become nations.”

[17:16]  ⁶ tn Heb “peoples.”

[17:20]  ⁷ sn The Hebrew verb translated “I have heard you” forms a wordplay with the name Ishmael, which means “God hears.” See the note on the name “Ishmael” in 16:11.

[17:20]  ⁸ tn Heb “And I will multiply him exceedingly, exceedingly.” The repetition is emphatic.

[17:20]  ⁹ tn For a discussion of the Hebrew word translated “princes,” see E. A. Speiser, “Background and Function of the Biblical Nasi’,” CBQ 25 (1963): 111-17.