There is no speech. — The literal rendering is Not speech, not words, their voice is not heard. Explaining this is (1) the English version (Bible and Prayer Book) and (if intelligible at all) the LXX. and Vulg.: “There is no speech nor language without their (the heavens’) speech being heard (i.e., understood).” But this gives an inadmissible sense to davar, which does not mean language, but a spoken word. Besides, it was not a likely thought for the psalmist, that the Divine tradition of the heavens, while it travels over the whole earth, would be everywhere intelligible. (2) “It is not speech, it is not words whose voice is inaudible,” i.e., unintelligible, but, on the contrary, it is a manifestation to all the world. But the parallelism is against this. The line “their voice is not heard” is but the rhythmic echo of there is no speech nor word.” (3) We therefore keep close to the literal rendering, There is no speech, there are no (uttered) words, their voice is inaudible; understanding the poet to say, that the manifestation of the Creator’s glory, which he has just imagined the heavens proclaiming, and of which each succeeding day hands on the tale, is not made in audible words. The communication of the sky is eloquent, but mute; its voice is for the heart and emotion, not the ear. So Addison —
“What though in solemn silence all
Move round this dark terrestrial ball,
What though no real voice or sound
Amidst their radiant orbs be found?
In reason’s ear they all rejoice
And utter forth a glorious voice,
For ever singing as they shine
The hand that made us is Divine.”