And blessed [be] thy advice, and blessed [be] thou, which hast kept me this day from coming to [shed] blood, (o) and from avenging myself with mine own hand.
(o) Read (1-Samuel 25:31).

And blessed be thy advice,.... Thanks be to God, and to thee for it, being wise, good, and seasonable; or "thy taste" (g), thy good sense, knowledge, as the Targum, discretion, prudence, and understanding:
and blessed be thou which hast kept me this day from coming to shed blood; he came out with a full resolution to shed the blood of Nabal, and of all the males in his house, but was stopped by Abigail; who by her arguments so prevailed upon him as to cause him to desist from his design, and thankful he was to God for it; for though he had vowed he would destroy Nabal and his family, yet being a rash sinful vow, he saw it was better to break it than to keep it:
and from avenging myself with mine own hand; which to do would have been sinful, vengeance only belonging to God; and now he leaves it to him, and is very thankful that he was prevented doing it himself.
(g) "sapor tuus", Piscator; "discretio tua", Montanus.

From coming, &c. - Which I had sworn to do. Hereby it plainly appears, that oaths whereby men bind themselves to any sin, are null and void: and as it was a sin to make them; so it is adding sin to sin to perform them.