The entire chapter 4 of Romans is explicit. All about faith.
And specifically--Abraham's faith.
So--was this Abraham's faith?
Genesis 26:4-5--King James Version
4 And I will make thy seed to multiply as the stars of heaven, and will give unto thy seed all these countries; and in thy seed shall all the nations of the earth be blessed;
5 Because that Abraham obeyed my voice, and kept my charge, my commandments, my statutes, and my laws.
So---God testified the earth would be blessed BECAUSE of what?
Specifically--what was listed as the reasons? The exact words?
Hebrews 11 also speaks of faith and how people were viewed as righteous in God's sight. Somebody is trying to re-invent the wheel.
Was the author of Hebrews attempting to reinvent the wheel?
Hebrews 11:8---King James Version
8 By faith Abraham, when he was called to go out into a place which he should after receive for an inheritance, obeyed; and he went out, not knowing whither he went.
That connects faith and works.
So--when Bonnie attempts to tell us obedience is merely "believing"--please relate to here obedience included Abraham's works.
Hebrews 5:9---King James Version
9 And being made perfect, he became the author of eternal salvation unto all them that obey him;
Hebrews 10:36---King James Version
36 For ye have need of patience, that, after ye have done the will of God, ye might receive the promise.
1 John 2:25---King James Version
25 And this is the promise that he hath promised us, even eternal life.