49 “They” are apparently the people, rather than the prophets and priests mentioned in the preceding verse.
50 The Hebrew word עִוְרִים (’ivrim) appears to be an adjective based on the root I עִוֵּר (’ivver, “blind”). The , using a rare perfect optative of ἐγείρω (egeirō), seems to have read a form of II עוּר (’ur, “to rise”), while the reads “her nobles,” possibly from reading שָׂרִים (sarim). The evidence is unclear.
51 Heb “defiled with blood.”
52 The translation is conjecture. The has the preposition ב (bet, “in,” “by,” “with,” “when,” etc.), the negative particle לֹא (lo’), then a finite verb from יָכַל (yakhal, Qal impfect 3rd person masculine plural): “in not they are able.” Normally יָכַל (yakhal) would be followed by an infinitive, identifying what someone is or is not able to do, or by some other modifying clause. לֹא יָכַל (lo’ yakhal) on its own may mean “they do not prevail.” The preposition ב (bet) suggests possible dependence on another verb (cp. Jer 2:11, the only other verse with the sequence ב [bet] plus לֹא [lo’] plus finite verb). The following verb נָגַע (naga’, “touch”) regularly indicates its object with the preposition ב (bet), but the preposition ב (bet) is already used with “their garments.” If both are the object of נָגַע (naga’), the line would read “they touched what they could not, their garments.” As this makes no sense, one should note that any other verb on which the phrase would be dependent is not recoverable. The preposition ב (bet) can also introduce temporal clauses, though there are no examples with לֹא (lo’) plus a finite verb. A temporal understanding could yield “when they could not succeed, they touched [clutched?] their garments” or “while no one is able [to?] they touch their garments.” In Jer 49:10 the meaning of יָכַל (yakhal) is completed by a finite verb (though it is not governed by the preposition ב [bet]). If so here, then we may understand “while (ב [bet]) no one dares (יָכַל, yakhal) to touch their garments.” This gives the picture of blind people stumbling about while others cannot help because they are afraid to touch them.