the scribes.

Ezra 7:6
this Ezra came up from Babylon. He was a scribe skilled in the law of Moses, which the LORD, the God of Israel, had given. The king had granted Ezra all his requests, for the hand of the LORD his God was upon him.

Jeremiah 8:8
How can you say, 'We are wise, and the law of the LORD is with us?' But in fact, the lying pen of the scribes has produced a deception.

Jabez.

1 Chronicles 4:9, 10
Now Jabez was more honorable than his brothers. His mother had named him Jabez, saying, "Because I bore him in pain." . . .

Kenites

Judges 1:16
Now the descendants of Moses' father-in-law, the Kenite, went up with the men of Judah from the City of Palms to the Wilderness of Judah in the Negev near Arad. They went to live among the people.

Judges 4:11
Now Heber the Kenite had moved away from the Kenites, the descendants of Hobab the father-in-law of Moses, and had pitched his tent by the great tree of Zaanannim, which was near Kedesh.

1 Samuel 15:6
And he warned the Kenites, "Since you showed kindness to all the Israelites when they came up out of Egypt, go on and get away from the Amalekites. Otherwise I will sweep you away with them." So the Kenites moved away from the Amalekites.

Rechab.

2 Kings 10:15
When he left there, he found Jehonadab son of Rechab, who was coming to meet him. Jehu greeted him and asked, "Is your heart as true to mine as my heart is to yours?" "It is!" Jehonadab replied. "If it is, " said Jehu, "give me your hand." So he gave him his hand, and Jehu helped him into his chariot,

Jeremiah 35:2-8, 19
"Go to the house of the Rechabites, speak to them, and bring them to one of the chambers of the house of the LORD to offer them a drink of wine." . . .