'Lo' in the Bible

Turn back at my reproof, lo, I pour forth to you my spirit, I make known my words with you.

And, lo, a woman to meet him -- (A harlot's dress, and watchful of heart,

Lo, the righteous in the earth is recompensed, Surely also the wicked and the sinner!

When thou sayest, 'Lo, we knew not this.' Is not the Ponderer of hearts He who understandeth? And the Keeper of thy soul He who knoweth? And He hath rendered to man according to his work.

And, lo, it was all grown over with thorns, and nettles had covered the face thereof, and the stone wall thereof was broken down.

To the leech are two daughters, 'Give, give, Lo, three things are not satisfied, Four have not said 'Sufficiency;'