'Mount Of The Lord' in the Bible

And they departed from the mount of the LORD three days' journey, and the ark of the covenant of the LORD went before them in the three days' journey to search out a resting place for them.

But ye shall sing, as the use is in the night of the holy solemnity. Ye shall rejoice from your heart, as they that come with the pipe, when they go up to the mount of the LORD, unto the rock of Israel.