כַּאֲשֶׁ֨ר נָתַ֤תִּי אֶת־לִבִּי֙ לָדַ֣עַת חָכְמָ֔ה וְלִרְאוֹת֙ אֶת־הָ֣עִנְיָ֔ן אֲשֶׁ֥ר נַעֲשָׂ֖ה עַל־הָאָ֑רֶץ כִּ֣י גַ֤ם בַּיּוֹם֙ וּבַלַּ֔יְלָה שֵׁנָ֕ה בְּעֵינָ֖יו אֵינֶ֥נּוּ רֹאֶֽה׃
Yo pues dí mi corazón á conocer sabiduría, y á ver la faena que se hace sobre la tierra; (porque hay quien ni de noche ni de día ve sueño en su ojos;)
Aramaic Targum to Ecclesiastes
As I gave my heart to know the wisdom of the Law, and to see the business which is done upon the earth, for even the wise who desires to be occupied with the Law and to find wisdom must toil, since he has no rest in the day, and sees no sleep with his eyes in the night.