Deuteronomy 24:14-15

Thomson(i) 14 Thou shalt not withhold the wages of a poor and needy man, whether he be one of thy brethren, or of the strangers who are in thy cities. 15 Thou shalt pay him his wages on the very day: let not the sun set upon it. For he is poor, and dependeth on it; and he will cry to the Lord against thee, and it will be a sin in thee.