Berean Study Bible
You came near and stood at the base of the mountain, a mountain blazing with fire to the heavens, with black clouds and deep darkness.

King James Bible
And ye came near and stood under the mountain; and the mountain burned with fire unto the midst of heaven, with darkness, clouds, and thick darkness.

American Standard Version
And ye came near and stood under the mountain; and the mountain burned with fire unto the heart of heaven, with darkness, cloud, and thick darkness.

Darby Bible Translation
And ye came near and stood under the mountain; and the mountain burned with fire to the heart of heaven, with darkness, clouds, and obscurity.

Douay-Rheims Bible
And you came to the foot of the mount, which burned even unto heaven: and there was darkness, and a cloud and obscurity in it.

English Revised Version
And ye came near and stood under the mountain; and the mountain burned with fire unto the heart of heaven, with darkness, cloud, and thick darkness.

Young's Literal Translation
and ye draw near and stand under the mountain, and the mountain is burning with fire unto the heart of the heavens -- darkness, cloud, yea, thick darkness: