Romans 4:12
And the father of circumcision to them who are not of the circumcision only, but who also walk in the steps of that faith of our father Abraham, which he had being yet uncircumcised.
Torrey's Topical Textbook—AKJV

2 Corinthians 5:7
(For we walk by faith, not by sight:)
Torrey's Topical Textbook—AKJV