2 Chronicles 3:3; 2 Chronicles 11:21; 2 Chronicles 12:3

2 Chronicles 3:3

3 Now these are the foundations which Solomon laid for building the house of God. The length in cubits, according to the old standard was sixty cubits, and the width twenty cubits.

2 Chronicles 11:21

21 Rehoboam loved Maacah the daughter of Absalom more than all his other wives and concubines. For he had taken eighteen wives and sixty concubines and fathered twenty-eight sons and sixty daughters.

2 Chronicles 12:3

3 with 1,200 chariots and 60,000 horsemen. And the people who came with him from Egypt were without number: the Lubim, the Sukkiim and the Ethiopians.