1 Chronicles 22:13
"Then shalt thou prosper, if thou takest heed to fulfil the statutes and judgments which the LORD charged Moses with concerning Israel: be strong, and of good courage; dread not, nor be dismayed."
Cross References (ranked by relevance)
And David said to Solomon his son, Be strong and of good courage, and do it: fear not, nor be dismayed: for the LORD God, even my God, will be with thee; he will not fail thee, nor forsake thee, until thou hast finished all the work for the service of the house of the LORD.
Moreover I will establish his kingdom for ever, if he be constant to do my commandments and my judgments, as at this day.
Finally, my brethren, be strong in the Lord, and in the power of his might.
And keep the charge of the LORD thy God, to walk in his ways, to keep his statutes, and his commandments, and his judgments, and his testimonies, as it is written in the law of Moses, that thou mayest prosper in all that thou doest, and whithersoever thou turnest thyself:
Then shall I not be ashamed, when I have respect unto all thy commandments.
Take heed now; for the LORD hath chosen thee to build an house for the sanctuary: be strong, and do it.
Thou therefore, my son, be strong in the grace that is in Christ Jesus.
If ye fulfil the royal law according to the scripture, Thou shalt love thy neighbour as thyself, ye do well:
Whosoever he be that doth rebel against thy commandment, and will not hearken unto thy words in all that thou commandest him, he shall be put to death: only be strong and of a good courage.
Watch ye, stand fast in the faith, quit you like men, be strong.
And Jesus answering said unto him, Suffer it to be so now: for thus it becometh us to fulfil all righteousness. Then he suffered him.
And when he had removed him, he raised up unto them David to be their king; to whom also he gave testimony, and said, I have found David the son of Jesse, a man after mine own heart, which shall fulfil all my will.
And they rose early in the morning, and went forth into the wilderness of Tekoa: and as they went forth, Jehoshaphat stood and said, Hear me, O Judah, and ye inhabitants of Jerusalem; Believe in the LORD your God, so shall ye be established; believe his prophets, so shall ye prosper.
Bear ye one another’s burdens, and so fulfil the law of Christ.