Proverbs 31:15-18
31:15 She also gets up while it is still night,
and provides food for her household and a portion to her female servants.
31:16 She considers a field and buys it;
from her own income she plants a vineyard.
31:17 She begins her work vigorously,
and she strengthens her arms.
31:18 She knows that her merchandise is good,
and her lamp does not go out in the night.