'Lo' in the Bible

Lo, thou art named a Jew, and dost rest upon the law, and dost boast in God,

according as it hath been written, 'Lo, I place in Sion a stone of stumbling and a rock of offence; and every one who is believing thereon shall not be ashamed.'

Lo, then, goodness and severity of God -- upon those indeed who fell, severity; and upon thee, goodness, if thou mayest remain in the goodness, otherwise, thou also shalt be cut off.