'Prosper' in the Bible

O Lord, I beseech thee, let now thine ear be attentive to the prayer of thy servant, and to the prayer of thy servants, who desire to fear thy name: and prosper, I pray thee, thy servant this day, and grant him mercy in the sight of this man. For I was the king's cupbearer.

Then answered I them, and said unto them, The God of heaven, he will prosper us; therefore we his servants will arise and build: but ye have no portion, nor right, nor memorial, in Jerusalem.