Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX

Deuteronomy 31:1

And Moses finished speaking all these words to all the children of Israel;

Parallel Translations

LXX2012View canonical →
And Moses finished speaking all these words to all the children of Israel;
Septuagint in American English (2012)
KJVView canonical →
And Moses went and spake these words unto all Israel.
King James Version