What does Genesis 38:12 mean?
Two of Judah's three sons with his Canaanite wife (Genesis 38:2–5) have been put to death by God for their wickedness (Genesis 38:7, 9–10). Judah's wife has died, as well. She remains unnamed, identified only as the daughter of a man named Shua.After a time of mourning had passed, Judah and his friend Hirah travel to Judah's sheepshearers in a town called Timnah. Sheep-shearing was accompanied by celebrations, much as western cultures celebrate fall harvests.
Judah's travel will provide an opportunity for Tamar (Genesis 38:13), his twice-widowed daughter-in-law. Though Judah claimed to have been waiting to allow Tamar to marry his youngest son, Shelah (Genesis 38:11), that has proven to be a lie (Genesis 38:14). Her scheme is risky, used in desperation.