Midrasch zu Bereschit 34:18

And after some time. Jacob went away from the borders of the land and he came to Shalem, a ‎city of Shechem which is in the land of Canaan, and he pitched his tent before the city. And he ‎bought there a parcel of a field at the hand of the children of Hamor the people of the land for ‎fifty shekels. And Jacob built him a house and made booths for his cattle; therefore the name ‎of the place is called Suc coth; and Jacob tarried in Succoth one year and six months. And at ‎that time part of the women of the in habitants of the land went to the city of Shechem to ‎dance and be merry with the daughters of the city people, and Rachel and Leah, Jacob's wives, ‎with their families went along to witness the festivities of the daughters of the city. And Dinah, ‎Jacob's daughter, was also with them, and she saw the daughters of the city and remained ‎among them while all the people of the city stood around them, to see their rejoicings; and all ‎the prominent citizens were present, and Shechem the son of Hamor, the prince of the land, ‎was likewise there to see them. And when Shechem saw Dinah sitting with her mother before ‎the daughters of the city, the maiden pleased him greatly and he inquired of his friends and of ‎his people, saying: Whose daughter is she that sitteth among the women and whom I do not ‎know in this city? And they said to him: Verily that is the daughter of Jacob son of Abraham the ‎Hebrew, who hath been dwelling in this city for some time; and when she heard that the ‎daughters of the land were going to a festival, she also came with her mother and maid-‎servant to sit amongst them, as thou seest. And Shechem continued looking at Dinah, and his ‎soul clave to Dinah, and he sent and had her taken forcibly into his house, and after having ‎seized her by force he defiled her. And they came and informed Jacob of what had occurred, ‎and when Jacob heard that Shechem defiled his daughter Dinah, he sent two of his servants to ‎bring Dinah from the house of Shechem. And when they came to the house to take Dinah ‎away, Shechem went towards them with his men and he drove them away from his house and ‎he would not allow them to come before Dinah. And Shechem was sitting by Dinah’s side, ‎kissing and embracing her before the eyes of Jacob's servants. And the servants of Jacob ‎returned unto him saying: When we came to the house, Shechem drove us away, and thus did ‎Shechem do unto Dinah before our very eyes. And Jacob knew now beyond doubt that ‎Shechem had defiled his daughter, but he held his peace, because his sons were at that time ‎in the field with the cattle; and Jacob remained silent until they’re turned.‎

"A man found him, and behold! He was blundering in the field: Rabbi Yannai said: He [Joseph] was met by three angels for scripture says, "A man found him" (Gen. 34:15); "and the man asked him"; and "the man said" (Gen. 34:17). "They have gone from here" - from the characteristics of the Place. "And they saw him far off"(Gen. 34:18): They said, 'Let us kill him by inciting the dogs against him.' "And they said one to another behold the dreamer comes"(Gen. 34:19): the rabbis said, “they exclaimed, Behold he is coming wrapped in his dreams”. Rabbi Levi said, “[they said] this one will ensnare us into serving foreign overloads.” "Come now therefore and let us slay him"(Gen. 34:20): The Holy One of Blessing said to them, “You say ‘We shall see’ and I say ‘We shall see’. Indeed "we shall see whose words will be fulfilled." (Jer. 34:28)