you will vomit up ¹  the little bit you have eaten, and will have wasted your pleasant words. ² 

But Onan knew that the child ¹  would not be considered his. ²  So whenever ³  he had sexual relations with ⁴  his brother’s wife, he withdrew prematurely ⁵  so as not to give his brother a descendant.

This is what the Lord says: “Because Edom has committed three crimes ¹  – make that four! ²  – I will not revoke my decree of judgment. ³  He chased his brother ⁴  with a sword; he wiped out his allies. ⁵  In his anger he tore them apart without stopping to rest; ⁶  in his fury he relentlessly attacked them. ⁷