Psalms 12:6

4 Who have said, With our tongue will we prevail; our lips are our own: who is lord over us?

5 For the oppression of the poor, for the sighing of the needy, now will I arise, saith the LORD; I will set him in safety from him that puffeth at him.

The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.

7 Thou shalt keep them, O LORD, thou shalt preserve them from this generation for ever.

8 The wicked walk on every side, when the vilest men are exalted.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
The words of the LORD are flawless, like silver refined in a furnace, like gold purified sevenfold.
KJV
The words of the LORD are pure words: as silver tried in a furnace of earth, purified seven times.
WEB
The LORD’s words are flawless words, as silver refined in a clay furnace, purified seven times.
ASV
The words of Jehovah are pure words; As silver tried in a furnace on the earth, Purified seven times.
DARBY
The words of Jehovah are pure words, silver tried in the furnace of earth, purified seven times.
BLB
The words of YHWH [are] pure words, silver refined in a furnace of earth, purified sevenfold.
ÅB
Herrens ord er rene,
slik som sølv som er renset i en smeltedigel i jorden,
syv ganger renset.
OTB
Herrens ord er rene ord;
som sølv renset i en ovn på jorden,
renset syv ganger.
B1930
Herrens ord er rene ord, likesom sølv som er renset i en smeltedigel i jorden, syv ganger renset.

Study notes (Tyndale)

Original text and word study

Cross references