Song of Songs 6:8
There are threescore queens, and fourscore concubines, and virgins without number.
Cross-reference
1 Kings 11:1
Contrast
1 Kings 11:1 records Solomon's many foreign wives — contrasting the idealized harem here with the historical reality that led to idolatry.
Proverbs 31:29
Parallel
Proverbs 31:29 echoes the same sentiment: many women do noble things, but one surpasses them all, paralleling the uniqueness of the beloved.
Proverbs 31:10
Parallel
Proverbs 31:10 praises a single virtuous woman, while Song 6:8 lists many women to highlight the beloved's uniqueness.
2 Chronicles 11:21
Historical context
2 Chronicles 11:21 lists Rehoboam's wives and concubines — a similar royal harem count, though smaller in number.