The stroke of the whip maketh marks in the flesh: but the stroke of the tongue breaketh the bones. Many have fallen by the edge of the sword: but not so many as have fallen by the tongue.

The Bible (The Old Testament) (14th - 2nd C BC) Judeo-Christian sacred scripture [Tanakh, Hebrew Bible], incl. the Apocrypha (Deuterocanonicals)

Sirach (Ecclesiasticus) 28:17-18 [KJV (1611)]
    (Source)

Alternate translations:

The stroke of a whip maketh a blue mark: but the stroke of the tongue will break the bones. Many have fallen by the edge of the sword, but not so many as have perished by their own tongue.
[DRA (1899); 28:21-22]

A stroke of the whip raises a weal, but a stroke of the tongue breaks bones. Many have fallen by the edge of the sword, but many more have fallen by the tongue.
[JB (1966)]

A whip can raise a welt, but a vicious tongue can break bones. More people have died as a result of loose talk than were ever killed by swords.
[GNT (1976)]

The blow of a whip raises a welt, but a blow of the tongue crushes the bones. Many have fallen by the edge of the sword, but not as many as have fallen because of the tongue.
[NRSV (1989 ed.)]