GEN 45

		As joseph recounts his experience from being sold, his hatred, his sadness, his love for family is caught in turmoil in his heart, and he cannot truly express one or the other, so he just cries.  His actions here say way more than his words ever could.
		So, joseph cannot refrain himself from crying out loud. He is totally overwhelmed with emotion and cries to the extent that the men on the outside of the house could hear and identify that it was Joseph that was crying. This must have been a response which was out of his control.
		45:5-7 Joseph finally understands and explains to his brethren that God sent him to Egypt to preserve the life of his family.
		The brothers at first could not recognize joseph because he looked like an Egyptian.
		45:8 Joseph confirms that he has the power of pharaoh.
		45:9 In this verse Joseph does not order the brothers to explain to their father, that they were the ones who sold him into slaver into Egypt. Instead just gives the order for Israel to come to Egypt because he has sustenance enough to provide for him and his family. Joseph is accepting that it was God who caused him to be sold into slavery into Egypt.
		45:16-24 Note that Pharaoh is pleased to entertain the brethren of Joseph. He invites them in and offers the good of the land to them.
		Jacob purposes in his heart to see Joseph before he dies.