3 occurrences across the corpus

King James Version

Genesis 32:32

Therefore the children of Israel eat not of the sinew which shrank, which is upon the hollow of the thigh, unto this day: because he touched the hollow of Jacobs thigh in the sinew that shrank.

Genesis 32:32

Therefore the children of Israel eat not of the sinew which shrank, which is upon the hollow of the thigh, unto this day: because he touched the hollow of Jacobs thigh in the sinew that shrank.

Isaiah 48:4

Because I knew that thou art obstinate, and thy neck is an iron sinew, and thy brow brass;