וַיֶּאְסֹ֤ר יוֹסֵף֙ מֶרְכַּבְתּ֔וֹ וַיַּ֛עַל לִקְרַֽאת־יִשְׂרָאֵ֥ל אָבִ֖יו גֹּ֑שְׁנָה וַיֵּרָ֣א אֵלָ֗יו וַיִּפֹּל֙ עַל־צַוָּארָ֔יו וַיֵּ֥בְךְּ עַל־צַוָּארָ֖יו עֽוֹד׃
And Joseph made ready his chariot, and went up to meet Israel his father, to Goshen; and he presented himself unto him, and fell on his neck, and wept on his neck a good while.
Read kabbalistic (mystical) interpretation of Genesis 46:29: and classical mystical sources.