Job 32:18

Modern

For I am full of words, and my spirit within me compels me.

Traditional

For I am full of matter, the spirit within me constraineth me.

Literal

For I am full of words; the spirit in my belly presses me.

Latin

Plenus sum enim sermonibus, et coarctat me spiritus uteri mei.

Hebrew

English

For I am full of words, and my spirit within me compels me.

The length of Elihu’s speech shows he had many words to share (32:1–37:24).
Elihu probably believed the spirit (Hebrew ruakh) within him urged him to speak (32:8, 19–20; Psalm 39:3). But the reader might regard him as just full of wind (an alternate meaning of the Hebrew ruakh; see study note on Job 15:2–3).
Like Zophar, Elihu needed to speak to find relief (compare 20:2).

After three rounds of speeches between Job and his friends, a new voice speaks. Elihu, a young man, has listened to everything the others said.

Psalm 39:3
My heart grew hot within me; as I mused, the fire burned. Then I spoke with my tongue:
Acts 4:20
For we cannot stop speaking about what we have seen and heard.”
Ezekiel 3:14–27
So the Spirit lifted me up and took me away, and I went in bitterness and in the anger of my spirit, with the strong hand of the LORD upon me.
Jeremiah 20:9
If I say, “I will not mention Him or speak any more in His name,” His message becomes a fire burning in my heart, shut up in my bones, and I become weary of holding it in, and I cannot prevail.
2 Corinthians 5:13–14
If we are out of our mind, it is for God; if we are of sound mind, it is for you.