Parshat Ki Teitzei, 4th Portion(Deuteronomy 23:8-23:24) 20: You shall not give interest to your brother, [whether it be] interest on money, interest on food or interest on any [other] item for which interest is [normally] taken.
Plus, the Secret to Real Longevity! Parshat Va'etchanan, 4th Portion (Deuteronomy 5:1-5:18)
The difference between Following His Commandments and Walking in His Ways. Parshat Ki Tavo, 5th Portion (Deuteronomy 27:11-28:6)
Parshat Eikev, 3rd Portion (Deuteronomy 9:4-9:29)