Bereshit 37:34 (translation by machon-mamre): וַיִּקְרַע יַעֲקֹב שִׂמְלֹתָיו, וַיָּשֶׂם שַׂק בְּמָתְנָיו; וַיִּתְאַבֵּל עַל-בְּנוֹ, יָמִים רַבִּים And Jacob rent his garments, and put ...
What do the meforshim say on why Yosef didn't tell Yaakov he was still alive? Do any critique him?
Why was Esav going toward Yaakov (Gen. 33:1, 32:7) if he had (27:41) planned to wait to kill him until Yitzchak was dead? (Please cite your source, if any.)