Genesis 1:7כֵן
So God made the expanse and separated the waters beneath it from the waters above. And it was so.
Exodus 1:12כֵּן
But the more they were oppressed, the more they multiplied and flourished; so the Egyptians came to dread the Israelites.
Numbers 1:54כֵּן
Thus the Israelites did everything just as the LORD had commanded Moses.
Isaiah 1:24לָכֵן
Therefore the Lord GOD of Hosts, the Mighty One of Israel, declares: “Ah, I will be relieved of My foes and avenge Myself on My enemies.
Jeremiah 2:9לָכֵן
Therefore, I will contend with you again, declares the LORD, and I will bring a case against your children’s children.
Ezekiel 1:28כֵּן
The appearance of the brilliant light all around Him was like that of a rainbow in a cloud on a rainy day. This was the appearance of the likeness of the glory of the LORD. And when I saw it, I fell facedown and heard a voice speaking.

Brown-Driver-Briggs

כֵּן adv. so

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.