Charles Spurgeon Commentary Deuteronomy 15:6

"For Jehovah thy God will bless thee, as he promised thee: and thou shalt lend unto many nations, but thou shalt not borrow; and thou shalt rule over many nations, but they shall not rule over thee." — Deuteronomy 15:6 (ASV)

And thou shalt lend unto many nations, but thou shalt not borrow; and thou shalt reign over many nations, but they shall not reign over thee.

If God's people had done his will, they would have been like their language; it is observed of the Hebrew by some, that it borrows nothing from other tongues, but lends many words to various languages.