Verses with the word equity in the Apocrypha (3 verses):

Wisdom of Solomon 9:3
And order the world according to equity and righteousness, and execute judgment with an upright heart:

Wisdom of Solomon 12:18
But thou, mastering thy power, judgest with equity, and orderest us with great favour: for thou mayest use power when thou wilt.

Additions to Esther 13:2
After that I became lord over many nations and had dominion over the whole world, not lifted up with presumption of my authority, but carrying myself always with equity and mildness, I purposed to settle my subjects continually in a quiet life, and making my kingdom peaceable, and open for passage to the utmost coasts, to renew peace, which is desired of all men.