Verses with the word maintenance in the Old Testament (2 verses):

Ezra 4:14
Now because we have maintenance from the king's palace, and it was not meet for us to see the king's dishonour, therefore have we sent and certified the king;

Proverbs 27:27
And thou shalt have goats' milk enough for thy food, for the food of thy household, and for the maintenance for thy maidens.