Genesis 49:1-4 NIV
Then Jacob called for his sons and said: “Gather around so I can tell you what will happen to you in days to come.
“Assemble and listen, sons of Jacob;
listen to your father Israel.
“Reuben, you are my firstborn,
my might, the first sign of my strength,
excelling in honor, excelling in power.
Turbulent as the waters, you will no longer excel,
for you went up onto your father’s bed,
onto my couch and defiled it.
NIV: New International Version