Bible Verses About Swearing Falsely: Fraud often leads to

Whosoever shall sin, and despising the Lord, shall deny to his neighbour the thing delivered to his keeping, which was committed to his trust; or shall by force extort any thing, or commit oppression;

Or shall find a thing lost, and denying it, shall also swear falsely, or shall do any other of the many things, wherein men are wont to sin: