Deuteronomy 21:12
Then thou shalt bring her home to thine house; and she shall shave her head, and pare her nails;
Cross-references
1 Corinthians 11:5
Contrast
In 1 Corinthians 11:5, an uncovered head is like a shaven head (dishonorable), contrasting with the commanded shaving here.
1 Corinthians 11:6
Contrast
In 1 Corinthians 11:6, shaving the head is disgraceful, contrasting with the commanded shaving of the captive woman.