You can get one thin small volume from Logos–
Or you could spend $199 and get a commentary on the ENTIRE BIBLE. I think you should do that. Sure, fine, do the free thing if you must but if you want to know what the WHOLE Bible is about and not just a tiny Hellenistic era bit, then, get the Commentary that makes a difference. Buy the PDF’s from yours truly for a paltry $199 by clicking my PayPal Link.