Ecclesiastes 7:10

10 Be not hasty in thy spirit to be angry: for anger will rest in the bosom of fools.

Ecclesiastes 7:10 Meaning and Commentary

Ecclesiastes 7:10

Say not thou, what is [the cause] that the former days were
better than these?
&c.] This is a common opinion, that in all ages prevails among men, that former times were better than present ones; that trade flourished more, and men got more wealth and riches, and lived in greater ease and plenty; and complain that their lot is cast in such hard times, and are ready to lay the blame upon the providence of God, and murmur at it, which they should not do; for thou dost not inquire wisely concerning this:
this is owing to ignorance of former times; which, if rightly inquired into, or the true knowledge of them could be come at, it would appear that they were no better than the present; and that there were always bad men, and bad things done; frauds, oppressions, and violence, and everything that can be complained of now: or if things are worse than they were, this should be imputed to the badness of men; and the inquirer should look to himself, and his own ways, and see if there is not a cause there, and study to redeem the time, because the days are evil; and not arraign the providence of God, and murmur at that, and quarrel with it; as if the distributions of it were unequal, and justice not done in one age as in another

Ecclesiastes 7:10 In-Context

8 for oppression makes a wise man mad, and destroys his noble heart.
9 The end of a matter is better than the beginning thereof: the patient is better than the high-minded.
10 Be not hasty in thy spirit to be angry: for anger will rest in the bosom of fools.
11 Say not, What has happened, that the former days were better than these? for thou dost not enquire in wisdom concerning this.
12 Wisdom is good with an inheritance: and an advantage to them that see the sun.

The Brenton translation of the Septuagint is in the public domain.