Genesis 32:25
When he saw that he didn’t prevail against him, the man touched the hollow of his thigh, and the hollow of Jacob’s thigh was strained as he wrestled.
World English Bible (Public Domain)
In context
Before · Genesis 32:23–24
23He took them, and sent them over the stream, and sent over that which he had. 24Jacob was left alone, and wrestled with a man there until the breaking of the day.
25When he saw that he didn’t prevail against him, the man touched the hollow of his thigh, and the hollow of Jacob’s thigh was strained as he wrestled.