Ezra had prepared his heart - Here is a fine character of a minister of God: He prepares, הכין hechin, he fixes, purposes, and determines, לבבו lebabo, with his heart - with all his powers and affections, to seek the law of God, and to do it himself, that he may be properly qualified to teach its statutes and judgments to Israel.

For Ezra had prepared his heart to seek the law of the Lord,.... To attain to the knowledge of it, that he might be master of it, and expert in it, and know what was not to be done, and what to be done; he had set his heart upon this, bent his studies this way, and taken a great deal of pains in searching into it, in reading of it, and meditating on it:

and to do it; he was not only concerned to get the theory of it, but to put it in practice, to exercise himself in it, that it might be habitual to him; and the rather, as his view and intentions were not merely for the sake of himself, but

to teach in Israel statutes and judgments: and therefore it was not only necessary that he should have a large and competent knowledge of the laws, moral, ceremonial, and civil, but that he should act according to them himself, that so by his example, as well as by his instructions, he might teach the people.

For Ezra had prepared his heart to seek the law of the LORD, and to do it, and to teach in Israel statutes and judgments.

7:10 To teach - The order of things in this verse is very observable; first he endeavours to understand God's law and word, and that not for curiosity or ostentation, but in order to practice: next he consciously practises what he did understand, which made his doctrine much more effectual: and then he earnestly desires and labours to instruct others, that they also might know and do it.

10. Ezra had prepared his heart to seek the law of the Lord, &c.-His reigning desire had been to study the divine law-its principles, institutions, privileges, and requirements; and now from love and zeal, he devoted himself, as the business of his life, to the work of instructing, reforming, and edifying others.

7:1-10 Ezra went from Babylon to Jerusalem, for the good of his country. The king was kind to him; he granted all his requests, whatever Ezra desired to enable him to serve his country. When he went, many went with him; he obtained favour from his king, by the Divine favour. Every creature is that to us, which God makes it to be. We must see the hand of God in the events that befal us, and acknowledge him with thankfulness.