'Secretly' in the Bible

And when Abner was returned to Hebron, Joab took him aside in the gate to speak with him secretly, and smote him there in the belly, that he died, for the blood of Asahel his brother.

For thou didst it secretly: but I will do this thing before all Israel, and before the sun.

The army {came secretly} into the city on that day because the army was disgraced when they fled in the battle,

Suddenly, all the men of Israel came to the king. They asked him, “Why did our brothers, the men of Judah, take you away secretly and transport the king and his household across the Jordan, along with all of David’s men?”

he went and took the bones of Saul and of his son Jonathan from the leaders of Jabesh Gilead. (They had secretly taken them from the plaza at Beth Shan. It was there that Philistines publicly exposed their corpses after they had killed Saul at Gilboa.)