He said, “O Lord, the God of my master Abraham, please grant me success today, and show lovingkindness to my master Abraham.

Only be strong and very courageous; be careful to do according to all the law which Moses My servant commanded you; do not turn from it to the right or to the left, so that you may have success wherever you go.

This book of the law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it; for then you will make your way prosperous, and then you will have success.

So I answered them and said to them, “The God of heaven will give us success; therefore we His servants will arise and build, but you have no portion, right or memorial in Jerusalem.”

“He frustrates the plotting of the shrewd,
So that their hands cannot attain success.

If the axe is dull and he does not sharpen its edge, then he must exert more strength. Wisdom has the advantage of giving success.

So this Daniel enjoyed success in the reign of Darius and in the reign of Cyrus the Persian.