Deuteronomy 19:10נָקִי
Thus innocent blood will not be shed in the land that the LORD your God is giving you as an inheritance, so that you will not be guilty of bloodshed.
Joshua 2:20נְקִיִּם
And if you report our mission, we will be released from the oath you made us swear.”
2 Kings 21:16נָקִי
Moreover, Manasseh shed so much innocent blood that he filled Jerusalem from end to end, in addition to the sin that he had caused Judah to commit, doing evil in the sight of the LORD.
Job 4:7נָקִי
Consider now, I plead: Who, being innocent, has ever perished? Or where have the upright been destroyed?
Psalm 10:8נָקִי
He lies in wait near the villages; in ambush he slays the innocent; his eyes watch in stealth for the helpless.
Jeremiah 2:34נְקִיִּים
Moreover, your skirts are stained with the blood of the innocent poor, though you did not find them breaking in. But in spite of all these things

Brown-Driver-Briggs

נָקִי adj. clean, free from, exempt

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.