'Fearful' in the Bible

After this I was seeing in the visions of the night, and lo, a fourth beast, terrible and fearful, and exceedingly strong; and it hath iron teeth very great, it hath consumed, yea, it doth break small, and the remnant with its feet it hath trampled; and it is diverse from all the beasts that are before it; and it hath ten horns.

'Then I wished for certainty concerning the fourth beast, that was diverse from them all, fearful exceedingly; its teeth of iron, and its nails of brass, it hath devoured, it doth break small, and the remnant with its feet it hath trampled;

And I pray to Jehovah my God, and confess, and say: 'I beseech Thee, O Lord God, the great and the fearful, keeping the covenant and the kindness to those loving Him, and to those keeping His commands;