Verses with the word manners in the Apocrypha (4 verses):

2 Esdras 9:19
For then every one obeyed: but now the manners of them which are created in this world that is made are corrupted by a perpetual seed, and by a law which is unsearchable rid themselves.

2 Maccabees 4:13
Now such was the height of Greek fashions, and increase of heathenish manners, through the exceeding profaneness of Jason, that ungodly wretch, and no high priest;

2 Maccabees 5:22
And he left governors to vex the nation: at Jerusalem, Philip, for his country a Phrygian, and for manners more barbarous than he that set him there;

2 Maccabees 6:9
And whoso would not conform themselves to the manners of the Gentiles should be put to death. Then might a man have seen the present misery.