Charles H. Spurgeon on Psalms 29:9

The voice of the Lord maketh the hinds to calve. With respect to the sense conveyed by the common reading, it may be observed, that hinds bring forth their young with great difficulty and pain, "bowing themselves, bruising their young ones, and casting out their sorrows" Job 39:4,6; and it therefore heightens the description given of the terrific character of the thunderstorm, when the thunder which is here called "the voice of God, "is represented as causing, through the terror which it inspires, the hinds in their pregnant state prematurely to drop their young; although, according to our ideas of poetical imagery, this may not accord so well with the other images in the passage, nor appear so beautiful and sublime as the image of the oaks trembling at the voice of Jehovah. John Calvin.