'Prudently' in the Bible

She considers a field before she buys or accepts it [expanding her business prudently];With her profits she plants fruitful vines in her vineyard.

For the shepherds [of the people] have become [like brutes,] irrational and stupid,And have not searched for the Lord or asked about Him or realized their need for Him;Therefore they have not been wise and have not prospered,And all their flocks are scattered.