Genesis 31:1

“And he heard the words of Laban’s sons, etc.] That is, Jacob, as is expressed in the Septuagint and Syriac versions, either with his own ears, overhearing their discourse in their tents, or in the field, or from the report of others, his wives or some of his friends, who thought proper to acquaint him with it; these were the sons of Laban, who had the care of the cattle committed to them, separated by the direction of Jacob, and with the consent of Laban, (<013035>Genesis 30:35); saying, Jacob hath taken away all that [was] our father’s; meaning not precisely all that their father had, for that would have been a downright lie; for what was become of them that were committed to their care?…”

“ENVY OF LABAN AND SONS. (Gen. 31:1-21) he heard the words of Laban's sons--It must have been from rumor that Jacob got knowledge of the invidious reflections cast upon him by his cousins; for they were separated at the distance of three days' journey.”

“31:1-21 Jacob’s return journey precipitated a confrontation with Laban that set a permanent boundary between Israel (Jacob) and Aram (Laban). God kept his word to Jacob by prospering him in Paddan-aram and protecting him on his journey home. 31:1-2 The animosity of Laban’s sons against Jacob grew because his flocks were multiplying faster than Laban’s. They were jealous of God’s blessing on Jacob and afraid that he would completely overrun them.”