Genesis 1:1אֵת
In the beginning God created the heavens and the earth.
Exodus 1:8אֶת
Then a new king, who did not know Joseph, came to power in Egypt.
Leviticus 1:2אֶת
“Speak to the Israelites and tell them: When any of you brings an offering to the LORD, you may bring as your offering an animal from the herd or the flock.
Numbers 1:2אֶת
“Take a census of the whole congregation of Israel by their clans and families, listing every man by name, one by one.
Deuteronomy 1:3אֹתוֹ
In the fortieth year, on the first day of the eleventh month, Moses proclaimed to the Israelites all that the LORD had commanded him concerning them.
Jeremiah 1:7וְאֵת
But the LORD told me: “Do not say, ‘I am only a child.’ For to everyone I send you, you must go, and all that I command you, you must speak.

Brown-Driver-Briggs

אֵת the mark of the accusative, prefixed as a rule only to nouns that are definite

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.