Khvaetvadatha – Next-of Kin Marriage?

There is one concept we are enjoined to follow, which one finds difficult to believe, that our Prophet Asho Zarathushtra, the first and one of the greatest rational thinkers of all times could or should have propagated… that is the belief in ‘Khvaetvadatha’ or the practice of the next-of-kin marriage. In Yasna 12.9, from where…