LXX Deuteronomy 33:4

Septuagint

2 And he said, The Lord is come from Sina, and has appeared from Seir to us, and has hasted out of the mount of Pharan, with the ten thousands of Cades; on his right hand were his angels with him. 3 And he spared his people, and all his sanctified ones are under thy hands; and they are under thee; and he received of his words 4 the law which Moses charged us, an inheritance to the assemblies of Jacob. 5 And he shall be prince with the beloved one, when the princes of the people are gathered together with the tribes of Israel. 6 Let Ruben live, and not die; and let him be many in number.

Date: 3rd Century B.C.E.
* Dates are based on scholarly estimates
Deuterocanon

Sirach 24:23

Ben Sira, Ecclesiasticus

22 Whoever obeys me will not be put to shame, and those who work with me will not sin." 23 All this is the book of the covenant of the Most High God, the law that Moses commanded us as an inheritance for the congregations of Jacob. 25 It overflows, like the Pishon, with wisdom, and like the Tigris at the time of the first fruits. 26 It runs over, like the Euphrates, with understanding, and like the Jordan at harvest time. 27 It pours forth instruction like the Nile, like the Gihon at the time of vintage.

Date: 195-175 B.C.E.
* Dates are based on scholarly estimates