The reading טמנוּ, from which Rashi proceeds, and which Luther follows in his translation, is opposed by the lxx and Targum; it does not suit the governing subject, and is nothing but an involuntary lightening of the difficulty. If we take into consideration, that תּמם signifies not to make ready, but to be ready, and that consequently חפשׂ מחפּשׂ is to be taken by itself, then it must be rendered either: they excogitate knavish tricks or villainies, “we are ready, a clever stroke is concocted, and the inward part of man and the heart is deep!” or, which we prefer, since there is nothing to indicate the introduction of any soliloquy: they excogitate knavish tricks, they are ready - a delicately devised, clever stroke (nominative of the result), and (as the poet ironically adds) the inward part of man and the heart is (verily) deep. There is nothing very surprising in the form תּמּנוּ for תּמּוּ, since the Psalms, whenever they depict the sinful designs and doings of the ungodly, delight in singularities of language. On ולב (not ולב) = (אישׁ) ולב = ולבּו, cf. Psa 118:14.
Verses 7-10
Deep is man's heart and inward part, but not too deep for God, who knoweth the heart (Jer 17:9.). And He will just as suddenly surprise the enemies of His anointed with their death-blow, as they had plotted it for him. The futt. consec. that follow represent that which is future, with all the certainty of an historical fact as a retribution springing from the malicious craftiness of the enemies. According to the accentuation, Psa 64:8 is to be rendered: “then will Elohim shoot them, a sudden arrow become their wounds.” Thus at length Hupfeld renders it; but how extremely puzzling is the meaning hidden behind this sentence! The Targum and the Jewish expositors have construed it differently: “Then will Elohim shoot them with arrows suddenly;” in this case, however, because Psa 64:8 then becomes too blunt and bald, פּתאם has to be repeated in thought with this member of the verse, and this is in itself an objection to it. We interpunctuate with Ewald and Hitzig thus: then does Elohim shoot them with an arrow, suddenly arise (become a reality) their wounds (cf. Mic 7:4), namely, of those who had on their part aimed the murderous weapon against the upright for a sudden and sure shot. Psa 64:9 is still more difficult. Kimchi's interpretation, which accords with the accents: et corruere facient eam super se, linguam suam, is intolerable; the proleptic suffix, having reference to לשׁונם (Exo 3:6; Job 33:20), ought to have
