'Gain' in the Bible

And lo, I have smitten My hand, Because of thy dishonest gain that thou hast gained, And for thy blood that hath been in thy midst.

Its princes in its midst are as wolves, Tearing prey, to shed blood, to destroy souls, For the sake of gaining dishonest gain.

And they come in unto thee as the coming in of a people, And they sit before thee -- My people, And have heard thy words, and they do them not, For doting loves with their mouth they are making, After their dishonest gain their heart is going.