'Upright' in the Bible

Afterward, Samuel took a stone and set it upright between Mizpah and Shen. He named it Ebenezer, explaining, “The Lord has helped us to this point.”

And his sons did not go in his ways, but moved by the love of money took rewards, and were not upright in judging.

'I, also, far be it from me to sin against Jehovah, by ceasing to pray for you, and I have directed you in the good and upright way;

He said to David, “You are more righteous and upright [in God’s eyes] than I; for you have done good to me, but I have done evil to you.

Then Achish called David, and said unto him, Surely, as the LORD liveth, thou hast been upright, and thy going out and thy coming in with me in the host is good in my sight: for I have not found evil in thee since the day of thy coming unto me unto this day: nevertheless the lords favour thee not.