It seems to be running through Jacob's mind that he and his twin brother Esau had not parted on the best of terms. And he had to know that the trick he had played on his father, at his mother's behest, which deprived Esau of his rightful inheritance might weigh in Esau's assessment of his brother, and might in fact prove perilous to Jacob.
Then Jacob gets word via his scouts that Esau is approaching with an army of 400 men.
In a tactical maneuver, Jacob divides his camp into two contingents thinking that if one part of his party were attacked, the other part might escape.
But more, Jacob prepared a gift for his brother: 580 animals with their tenders. These, too, he divided into blocks, sending several groups "with considerable space between them." When the first group meets Esau the herdsmen are to tell him it is a gift from Jacob. Then the next group will arrive with the same message, and so on until all the animals have been presented. Then Jacob himself will show up.
Then the guys saw each other. Clasping one another, hugging, tears of happiness at the reunion!
Esau said, "What is the meaning of all these beasts?"
"They are from me to you. I have prospered and I want to share my wealth with you."
"Nay, keep your livestock. I have also prospered.
"No, please take them. They are yours."
Esau of course invites Jacob to join him, come with him to his land.
You need to read the story to discover how much the newly reunited brothers trusted each other.
There is a moral in here somewhere, perhaps many of them. But, Praise the Lord! I am not a preacher so it is not incumbent upon me to ferret them out and present them to you.
Have a blessed Lord's Day. As Jacob did, follow God's lead in your life.