Genesis 20:6

“And God said unto him in a dream, etc.] The same dream continued: yea, or “also” I know that thou didst this in the integrity of thy heart; not only thou knowest, but I, who know all things, know and acknowledge that this was so done by thee. Abimelech’s plea is admitted, and a very great testimony borne to his integrity in this matter; and throughout the whole account he appears to be a man of great honour and uprightness, especially in this affair, if not a good man: for I also withheld thee from sinning against me; for had he committed adultery with her, it had been not only a sin against her, and against her husband, but against God being contrary to his will revealed in the minds of men…”

“- Abraham in Gerar 2. אבימלך .2 'ǎbı̂ymelek, Abimelekh, “father of the king.” 7. נביא nābı̂y' “prophet,” he who speaks by God, of God, and to God, who declares to people not merely things future, but also things past and present, that are not obvious to the sense or the reason; related: “flow, go forth.” 13. התעוּ hı̂t‛û is plural in punctuation, agreeing grammatically with אלהים 'ĕlohı̂ym. ו(w), however, may be regarded as the third radical, and the verb may thus really be singular. 16. נכהת nokachat an unusual form, either for נכחת nokaḥat the second person singular feminine perfect or נכחה nokeḥâh the third person singular feminine perfect, from a verb signifying in hiphil, “make…”

“20:6 Because Abimelech acted with a clear conscience, God kept him from sinning. God will graciously help those who try to do what is right. When people act with reverence toward God, God gives them more revelation and draws them into more specific faith (see Acts 10).”