Reference for Genesis 47:2

וּמִקְצֵ֣ה אֶחָ֔יו לָקַ֖ח חֲמִשָּׁ֣ה אֲנָשִׁ֑ים וַיַּצִּגֵ֖ם לִפְנֵ֥י פַרְעֹֽה׃

And from among his brethren he took five men, and presented them unto Pharaoh.