I'm really perplexed by what is going on in megillas Rus. In chapter 3 Rus and Boaz keep talking about Boaz being a גֹאֵל, but גֹאֵל of what? Boaz is the uncle of Machlon and Kilyon and as such he ...
In chapter 4 of Rut, after Boaz performs yibum with Rut and she bears a son, it says: וַתִּקְרֶאנָה לוֹ הַשְּׁכֵנוֹת שֵׁם לֵאמֹר, יֻלַּד-בֵּן לְנָעֳמִי; וַתִּקְרֶאנָה שְׁמוֹ עוֹבֵד, הוּא ...
Inspired by this weekly challenge. Why did Boaz choose to make yibum to get the field of Machlon and Kilion. Couldn't he just buy the field from Ruth?