¹ tn Heb “he”; the referent (the Lord) has been specified in the translation for clarity.

² tn The nonconsecutive vav (ו) is on a perfect verbal form. If the composer of the narrative had wanted to show simple sequence, he would have used the vav consecutive with the preterite. The perfect with vav conjunctive (where one expects the preterite with vav consecutive) in narrative contexts can have a variety of discourse functions, but here it probably serves to highlight Abram’s response to God’s promise. For a detailed discussion of the vav + perfect construction in Hebrew narrative, see R. Longacre, “Weqatal Forms in Biblical Hebrew Prose: A Discourse-modular Approach,” Biblical Hebrew and Discourse Linguistics, 50-98. The Hebrew verb אָמַן (’aman) means “to confirm, to support” in the Qal verbal stem. Its derivative nouns refer to something or someone that/who provides support, such as a “pillar,” “nurse,” or “guardian, trustee.” In the Niphal stem it comes to mean “to be faithful, to be reliable, to be dependable,” or “to be firm, to be sure.” In the Hiphil, the form used here, it takes on a declarative sense: “to consider something reliable [or “dependable”].” Abram regarded the God who made this promise as reliable and fully capable of making it a reality.

³ tn Heb “and he”; the referent (the Lord) has been specified in the translation for clarity.

⁴ tn Heb “and he reckoned it to him.” The third feminine singular pronominal suffix refers back to Abram’s act of faith, mentioned in the preceding clause. On third feminine singular pronouns referring back to verbal ideas see GKC 440-41 §135.p. Some propose taking the suffix as proleptic, anticipating the following feminine noun (“righteousness”). In this case one might translate: “and he reckoned it to him – [namely] righteousness.” See O. P. Robertson, “Genesis 15:6: A New Covenant Exposition of an Old Covenant Text,” WTJ 42 (1980): 259-89.

⁵ tn Or “righteousness”; or “evidence of steadfast commitment.” The noun is an adverbial accusative. The verb translated “considered” (Heb “reckoned”) also appears with צְדָקָה (tsÿdaqah, “righteousness”) in Ps 106:31. Alluding to the events recorded in Numbers 25, the psalmist notes that Phinehas’ actions were “credited to him as righteousness for endless generations to come.” Reference is made to the unconditional, eternal covenant with which God rewarded Phinehas’ loyalty (Num 25:12-13). So צְדָקָה seems to carry by metonymy the meaning “loyal, rewardable behavior” here, a nuance that fits nicely in Genesis 15, where God responds to Abram’s faith by formally ratifying his promise to give Abram and his descendants the land. (See R. B. Chisholm, “Evidence from Genesis,” A Case for Premillennialism, 40.) In Phoenician and Old Aramaic inscriptions cognate nouns glossed as “correct, justifiable conduct” sometimes carry this same semantic nuance (DNWSI 2:962).

sn This episode is basic to the NT teaching of Paul on justification (Romans 4). Paul weaves this passage and Psalm 32 together, for both use this word. Paul explains that for the one who believes in the Lord, like Abram, God credits him with righteousness but does not credit his sins against him because he is forgiven. Justification does not mean that the believer is righteous; it means that God credits him with righteousness, so that in the records of heaven (as it were) he is declared righteous. See M. G. Kline, “Abram’s Amen,” WTJ 31 (1968): 1-11.

⁶ sn The term generation is being used here in its widest sense to refer to a full life span. When the chronological factors are considered and the genealogies tabulated, there are four hundred years of bondage. This suggests that in this context a generation is equivalent to one hundred years.

⁷ tn Heb “they”; the referent (“your descendants”) has been supplied in the translation for clarity.

⁸ tn Heb “is not yet complete.”

sn The sin of the Amorites has not yet reached its limit. The justice of God is apparent. He will wait until the Amorites are fully deserving of judgment before he annihilates them and gives the land to Israel.