50 Salmon appears to be an alternate spelling of Salmah in the preceding line.
51 The theological message of the Book of Ruth may be summarized as follows: God cares for needy people like Naomi and Ruth; he is their ally in this chaotic world. He richly rewards people like Ruth and Boaz who demonstrate sacrificial love and in so doing become his instruments in helping the needy. God’s rewards for those who sacrificially love others sometimes exceed their wildest imagination and transcend their lifetime.

In other versions

Salmon fathered Boaz, Boaz fathered Obed, Obed fathered Jesse, and Jesse fathered David.

Salmon the father of Boaz,

Boaz the father of Obed,

Obed the father of Jesse,

and Jesse the father of David.

Salmon fathered Boaz,

Boaz fathered Obed,

Obed fathered Jesse,

and Jesse fathered David.

Salmon was the father of Boaz.

Boaz was the father of Obed.

Obed was the father of Jesse.

Jesse was the father of David.

and Salmon fathered Boaz, and Boaz fathered Obed, and Obed fathered Jesse, and Jesse fathered David.

And Salmon begat Boaz, and Boaz begat Obed, And Obed begat Jesse, and Jesse begat David.

Public Domain