Genesis 37:32

And they sent the tunic reaching to the soles of the feet, and they brought it to their father. And they said, We have found this. Do you know whether it is your son's coat or not?

Genesis 37:3

And Israel loved Joseph more than all his sons, because he was the son of his old age. And he made him a tunic reaching to the soles of his feet.

Genesis 44:20-23

And we said to my lord, We have a father, an old man, and a child of his old age, a little one. And his brother is dead, and he alone is left of his mother, and his father loves him.

Luke 15:30

But when this son of yours came, who has devoured your living with harlots, you have killed for him the fattened calf.

Treasury of Scripture Knowledge

Summary

And they sent the coat of many colours, and they brought it to their father; and said, This have we found: know now whether it be thy son's coat or no.

General references

Bible References

Thy son's

Genesis 37:3
And Israel loved Joseph more than all his sons, because he was the son of his old age. And he made him a tunic reaching to the soles of his feet.
Genesis 44:20
And we said to my lord, We have a father, an old man, and a child of his old age, a little one. And his brother is dead, and he alone is left of his mother, and his father loves him.
Luke 15:30
But when this son of yours came, who has devoured your living with harlots, you have killed for him the fattened calf.

General references

Genesis 44:13
Then they tore their clothes, and each one loaded his ass and returned to the city.