Genesis 38:9-10

9 Aber da Onan wußte, daß der Same nicht sein eigen sein sollte, wenn er einging zu seines Bruders Weib, ließ er's auf die Erde fallen und verderbte es, auf daß er seinem Bruder nicht Samen gäbe.

10 Da gefiel dem HERRN übel, was er tat, und er tötete ihn auch.

Genesis 38:9-10 Meaning and Commentary

INTRODUCTION TO GENESIS 38

This chapter is wholly taken up with matters relating to Judah, the fourth son of Jacob, from whom the Jews have their name, and from whom Christ sprung: it treats of his marriage with a Canaanitess, his children by her, their character and end, Ge 38:1-11; of his incest with his daughter-in-law, though unknown by him, Ge 38:12-23; of his resentment against her, when he heard she was with child, and his confusion when he found it was by himself, Ge 38:24-26; and of the birth of twins by her, named Pharez and Zarah, Ge 38:27-30.