SEV Biblia, Chapter 7:10
Porque Esdras había preparado su corazón para buscar la ley del SEÑOR, y para hacer y para enseñar a Israel sus mandamientos y juicios.
Clarke's Bible Commentary - Ezra 7:10
Verse 10. Ezra had prepared his heart] Here is a fine character of a minister of God: He prepares, ykh hechin, he fixes, purposes, and determines, wbbl 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.
John Gill's Bible Commentary
Ver. 10. For Ezra had prepared his heart to seek the law of the Lord , etc.] 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.
Matthew Henry Commentary
Verses 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 Ezr desired to enable him to serve his country. When he went, many wen with him; he obtained favour from his king, by the Divine favour. Ever creature is that to us, which God makes it to be. We must see the han of God in the events that befall us, and acknowledge him with thankfulness.
Original Hebrew
כי 3588 עזרא 5830 הכין 3559 לבבו 3824 לדרושׁ 1875 את 853 תורת 8451 יהוה 3069 ולעשׂת 6213 וללמד 3925 בישׂראל 3478 חק 2706 ומשׁפט׃ 4941