Екклесиаст 3:12

"Thus I then perceived that among them (men) there is nothing better than to enjoy themselves, and indulge themselves in their life." The resignation would acquire a reality if לע טוב meant "to do good," i.e., right (lxx, Targ., Syr., Jer., Venet.); and this appears of necessity to be its meaning according to Ecc 7:20. But, with right, Ginsburg remarks that nowhere else - neither at Ecc 2:24, nor Ecc 3:22; Ecc 5:17; Ecc 8:15; Ecc 9:7 - is this moral rendering given to the ultimatum; also טוב ור, 13a, presupposes for לע טוב a eudemonistic sense. On the other hand, Zckler is right in saying that for the meaning of עשות תוב, in the sense of "to be of good cheer" (Luth.), there is no example. Zirkel compares εὖ πράττειν, and regards it as a Graecism. But it either stands ellipt. for לע לו טוב (= להיטיב לו), or, with Grtz, we have to read טוב לראות; in any case, an ethical signification is here excluded by the nearest connection, as well as by the parallels; it is not contrary to the view of Koheleth, but this is not the place to express it. Bam is to be understood after baadam, Ecc 2:24. The plur., comprehending men, here, as at Ecc 3:11, wholly passes over into the individualizing sing. But this enjoyment of life also, Koheleth continues, this advisedly the best portion in the limited and restrained condition of man, is placed beyond his control: -

Solomon having shown the vanity of studies, pleasures, and business, and made it to appear that happiness is not to be found in the schools of the learned, nor in the gardens of Epicurus, nor upon the exchange, he proceeds, in this chapter, further to prove his doctrine, and the inference he had drawn from it, That therefore we should cheerfully content ourselves with, and make use of, what God has given us, by showing, I. The mutability of all human affairs (Ecc 3:1-10). II. The immutability of the divine counsels concerning them and the unsearchableness of those counsels (Ecc 3:11-15). III. The vanity of worldly honour and power, which are abused for the support of oppression and persecution if men be not governed by the fear of God in the use of them (Ecc 3:16). For a check to proud oppressors, and to show them their vanity, he reminds them, 1. That they will be called to account for it in the other world (Ecc 3:17). 2. That their condition, in reference to this world (for of that he speaks), is no better than that of the beasts (Ecc 3:18-21). And therefore he concludes that it is our wisdom to make use of what power we have for our own comfort, and not to oppress others with it.

3:12-13 be happy and enjoy: Though life and work can be burdensome, the Teacher’s conclusion (repeated from 2:24) can still hold true.