His wife - i. e. Mered's. Mered, it would seem, had two wives, Bithiah, an Egyptian woman, and a Jewish wife (see the margin), whose name is not given. If Mered was a chief of rank, Bithlah may have been married to him with the consent of her father, for the Egyptian kings often gave their daughters in marriage to foreigners. Or she may have elected to forsake her countrymen and cleave to a Jewish husband, becoming a convert to his religion. Her name, Bithiah, "daughter of Yahweh," is like that of a convert.

And his wife Jehudijah - The Targum considers the names in this verse as epithets of Moses:

"And his wife Jehuditha educated Moses after she had drawn him out of the water: and she called his name Jered, because he caused the manna to descend upon Israel; and Prince Gedor, because he restored the desolations of Israel; Heber also, because he joined Israel to their heavenly Father; and Prince Socho, because he overshadowed Israel with his righteousness, and Jekuthiel, because the Israelites waited on the God of heaven in his time, forty years in the desert; and prince Zanoah, because God, on his account, had passed by the sins of Israel. These names Bithiah, the daughter of Pharaoh, called him by the spirit of prophecy, for she became a proselyte; and Mered took her to himself to wife: he is Caleb, and was so called because he opposed the counsel of the spies." - T. A similar explanation is given by Jarchi.

And his wife Jehudijah,.... Another wife of Ezra; or, according to Kimchi, of Mered; a Jewess, as the word is by some rendered, to distinguish her from another wife, an Egyptian, in the latter part of the verse:

bare Jered the father of Gedor, and Heber the father of Socho, and Jekuthiel the father of Zanoah; who were princes, as Jarchi seems rightly to observe; of several cities of these names in the tribe of Judah, as of Gedor, see Joshua 15:58, of Socoh, Joshua 15:35, of Zanoah, Joshua 15:34, the Targum interprets the names of all these men of Moses, whom Pharaoh's daughter brought up; and so other Jewish writers (a), into which mistake they were led by what follows:

and these are the sons of Bithiah, the daughter of Pharaoh, which Mered took; that is, to wife; this Mered was one of the sons of Ezra, 1 Chronicles 4:17 the Targum, and other Jewish writers (b), say this was Caleb, called Mered, because he rebelled against the counsel of the spies; but this contradicts their other notion of Jehudijah, or Bithiah, Pharaoh's daughter, whom he married, the one who brought up Moses, since Moses was elder than Caleb; but Bithiah, whom Mered married, was not a daughter of Pharaoh king of Egypt, but of an Israelite of this name; her sons are supposed to be those in the latter part of 1 Chronicles 4:17.

(a) T. Bab. Megillah, fol. 13. 1. Vajikra Rabba, sect. 1. fol. 146. 3.((b) T. Bab. Sanhedrin, fol. 19. 2. & Megillah, fol. 13. 1.

And his wife Jehudijah bare Jered the father of Gedor, and Heber the father of Socho, and Jekuthiel the father of Zanoah. And these are the sons of Bithiah the daughter of Pharaoh, which Mered took.

Jehudijah: or, the Jewess

18. Jehudijah-"the Jewess," to distinguish her from his other wife, who was an Egyptian. This passage records a very interesting fact-the marriage of an Egyptian princess to a descendant of Caleb. The marriage must have taken place in the wilderness. The barriers of a different national language and national religion kept the Hebrews separate from the Egyptians; but they did not wholly prevent intimacies, and even occasional intermarriages between private individuals of the two nations. Before such unions, however, could be sanctioned, the Egyptian party must have renounced idolatry, and this daughter of Pharaoh, as appears from her name, had become a convert to the worship of the God of Israel.

4:1-43 Genealogies. - In this chapter we have a further account of Judah, the most numerous and most famous of all the tribes; also an account of Simeon. The most remarkable person in this chapter is Jabez. We are not told upon what account Jabez was more honourable than his brethren; but we find that he was a praying man. The way to be truly great, is to seek to do God's will, and to pray earnestly. Here is the prayer he made. Jabez prayed to the living and true God, who alone can hear and answer prayer; and, in prayer he regarded him as a God in covenant with his people. He does not express his promise, but leaves it to be understood; he was afraid to promise in his own strength, and resolved to devote himself entirely to God. Lord, if thou wilt bless me and keep me, do what thou wilt with me; I will be at thy command and disposal for ever. As the text reads it, this was the language of a most ardent and affectionate desire, Oh that thou wouldest bless me! Four things Jabez prayed for. 1. That God would bless him indeed. Spiritual blessings are the best blessings: God's blessings are real things, and produce real effects. 2. That He would enlarge his coast. That God would enlarge our hearts, and so enlarge our portion in himself, and in the heavenly Canaan, ought to be our desire and prayer. 3. That God's hand might be with him. God's hand with us, to lead us, protect us, strengthen us, and to work all our works in us and for us, is a hand all-sufficient for us. 4. That he would keep him from evil, the evil of sin, the evil of trouble, all the evil designs of his enemies, that they might not hurt, nor make him a Jabez indeed, a man of sorrow. God granted that which he requested. God is ever ready to hear prayer: his ear is not now heavy.