7:25
[和合本] 我589转5437(8804)念，一心3820要知道90013045(8800)，要考察90018446(8800)，要寻求1245(8763)智慧2451和万事的理由2808；又要知道90013045(8800)邪恶7562为愚昧3689，愚昧5531为狂妄1947。
[KJV] I applied5437(8804) mine heart3820 to know3045(8800), and to search8446(8800), and to seek out1245(8763) wisdom2451, and the reason2808 of things , and to know3045(8800) the wickedness7562 of folly3689, even of foolishness5531 and madness1947: {I applied...: Heb. I and mine heart compassed}
[恢复本] 我转念，一心要知道，要查究，要寻求智慧和事理；又要知道邪恶为愚昧，愚昧为狂妄。

7:27
[和合本] 传道者6953说559(8804)：“看哪7200(8798){2088}{4672}{(8804)}，一千男子中4480505，我找到4672(8804)一个259正直人120，但众90023605女子802中428，没有3808找到90014672(8800)一个。”我将这事一259一9001259比较，要寻求4672(8800)其理2808，{834}我心5315仍要5750寻找1245(8765)，却未3808曾找到4672(8804)。
[KJV] Behold7200(8798), this have I found4672(8804), saith559(8804) the preacher6953, counting one259 by one259, to find out4672(8800) the account2808: {counting...: or, weighing one thing after another, to find out the reason}
[恢复本] 传道者说，看哪，这是我发现的；我逐一推算，要找出事理，

9:10
[和合本] 凡3605你手3027所834当4672(8799)做90016213(8800)的事要尽力90023581去做6213(8798)；因为3588在你859所834必去1980(8802)的阴间90027585{8033}没有369工作4639，没有谋算2808，没有知识1847，也没有智慧2451。
[KJV] Whatsoever thy hand3027 findeth4672(8799) to do6213(8800), do6213(8798) it with thy might3581; for there is no work4639, nor device2808, nor knowledge1847, nor wisdom2451, in the grave7585, whither thou goest1980(8802).
[恢复本] 凡你手所当作的事要尽力去作；因为在你所要去的阴间，没有工作，没有谋算，没有知识，也没有智慧。