Ibrani 6:15

6:15 And so by persevering, Abraham ¹  inherited the promise.

Ibrani 10:36

10:36 For you need endurance in order to do God’s will and so receive what is promised. ² 

[6:15]  ¹ tn Grk “he”; in the translation the referent (Abraham) has been specified for clarity.

[10:36]  ² tn Grk “the promise,” referring to the thing God promised, not to the pledge itself.