Treasury of Scripture Knowledge

Summary

Only be thou strong and very courageous, that thou mayest observe to do according to all the law, which Moses my servant commanded thee: turn not from it to the right hand or to the left, that thou mayest prosper whithersoever thou goest.

Bible References

Which moses

Joshua 1:1
Now it came about after the death of Moses the servant of the Lord, that the Lord spoke to Joshua the son of Nun, Moses’ servant, saying,
Joshua 11:15
Just as the Lord had commanded Moses his servant, so Moses commanded Joshua, and so Joshua did; he left nothing undone of all that the Lord had commanded Moses.
Numbers 27:23
Then he laid his hands on him and commissioned him, just as the Lord had spoken through Moses.
Deuteronomy 31:7
Then Moses called to Joshua and said to him in the sight of all Israel, “Be strong and courageous, for you shall go with this people into the land which the Lord has sworn to their fathers to give them, and you shall give it to them as an inheritance.

Turn not

Deuteronomy 5:32
So you shall observe to do just as the Lord your God has commanded you; you shall not turn aside to the right or to the left.
Deuteronomy 12:32
Whatever I command you, you shall be careful to do; you shall not add to nor take away from it.
Deuteronomy 28:14
and do not turn aside from any of the words which I command you today, to the right or to the left, to go after other gods to serve them.
Proverbs 4:27
Do not turn to the right nor to the left;
Turn your foot from evil.
Proverbs 8:20
“I walk in the way of righteousness,
In the midst of the paths of justice,

That

Deuteronomy 29:9
So keep the words of this covenant to do them, that you may prosper in all that you do.
1 Kings 2:3
Keep the charge of the Lord your God, to walk in His ways, to keep His statutes, His commandments, His ordinances, and His testimonies, according to what is written in the Law of Moses, that you may succeed in all that you do and wherever you turn,
1 Chronicles 22:13
Then you will prosper, if you are careful to observe the statutes and the ordinances which the Lord commanded Moses concerning Israel. Be strong and courageous, do not fear nor be dismayed.

General references

Deuteronomy 4:2
You shall not add to the word which I am commanding you, nor take away from it, that you may keep the commandments of the Lord your God which I command you.
Deuteronomy 15:5
if only you listen obediently to the voice of the Lord your God, to observe carefully all this commandment which I am commanding you today.
Deuteronomy 29:9
So keep the words of this covenant to do them, that you may prosper in all that you do.
Joshua 10:8
The Lord said to Joshua, “Do not fear them, for I have given them into your hands; not one of them shall stand before you.”
Psalm 119:4
You have ordained Your precepts,
That we should keep them diligently.