Chronicles I 22:13

13 Then will he prosper , if thou take heed to do the commandments and judgments which the Lord commanded Moses for Israel: be courageous and strong; fear not, nor be terrified.

Chronicles I 22:13 Meaning and Commentary

1 Chronicles 22:13

Then shall thou prosper, if thou takest heed to fulfil the
statutes
See ( 1 Kings 2:2 1 Kings 2:3 ) where the same things are said as here: which shows that this was spoken by David a little before his death.

Chronicles I 22:13 In-Context

11 And now, my son, the Lord shall be with thee, and prosper ; and thou shalt build a house to the Lord thy God, as he spoke concerning thee.
12 Only may the Lord give thee wisdom and prudence, and strengthen thee over Israel, both to keep and to do the law of the Lord thy God.
13 Then will he prosper , if thou take heed to do the commandments and judgments which the Lord commanded Moses for Israel: be courageous and strong; fear not, nor be terrified.
14 And, behold, I according to my poverty have prepared for the house of the Lord a hundred thousand talents of gold, and a million talents of silver, and brass and iron without measure; for it is abundant; and I have prepared timber and stones; and do thou add to these.
15 And with thee do thou add to the multitude of workmen; artificers and masons, and carpenters, and every skilful in every work;

The Brenton translation of the Septuagint is in the public domain.