Genesis 22:16-18
saying, “By Myself I have sworn, declares the LORD, that because you have done this and have not withheld your only son, / I will surely bless you, and I will multiply your descendants like the stars in the sky and the sand on the seashore. Your descendants will possess the gates of their enemies. / And through your offspring all nations of the earth will be blessed, because you have obeyed My voice.”

Romans 4:20-22
Yet he did not waver through disbelief in the promise of God, but was strengthened in his faith and gave glory to God, / being fully persuaded that God was able to do what He had promised. / This is why “it was credited to him as righteousness.”

James 1:12
Blessed is the man who perseveres under trial, because when he has stood the test, he will receive the crown of life that God has promised to those who love Him.

Galatians 3:14-18
He redeemed us in order that the blessing promised to Abraham would come to the Gentiles in Christ Jesus, so that by faith we might receive the promise of the Spirit. / Brothers, let me put this in human terms. Even a human covenant, once it is ratified, cannot be canceled or amended. / The promises were spoken to Abraham and to his seed. The Scripture does not say, “and to seeds,” meaning many, but “and to your seed,” meaning One, who is Christ. ...

Romans 8:25
But if we hope for what we do not yet see, we wait for it patiently.

Hebrews 11:17-19
By faith Abraham, when he was tested, offered up Isaac on the altar. He who had received the promises was ready to offer his one and only son, / even though God had said to him, “Through Isaac your offspring will be reckoned.” / Abraham reasoned that God could raise the dead, and in a sense, he did receive Isaac back from death.

Genesis 12:1-3
Then the LORD said to Abram, “Leave your country, your kindred, and your father’s household, and go to the land I will show you. / I will make you into a great nation, and I will bless you; I will make your name great, so that you will be a blessing. / I will bless those who bless you and curse those who curse you; and all the families of the earth will be blessed through you.”

Genesis 15:5-6
And the LORD took him outside and said, “Now look to the heavens and count the stars, if you are able.” Then He told him, “So shall your offspring be.” / Abram believed the LORD, and it was credited to him as righteousness.

Genesis 17:4-8
“As for Me, this is My covenant with you: You will be the father of many nations. / No longer will you be called Abram, but your name will be Abraham, for I have made you a father of many nations. / I will make you exceedingly fruitful; I will make nations of you, and kings will descend from you. ...

Romans 15:4
For everything that was written in the past was written for our instruction, so that through endurance and the encouragement of the Scriptures, we might have hope.

2 Peter 3:9
The Lord is not slow in keeping His promise as some understand slowness, but is patient with you, not wanting anyone to perish but everyone to come to repentance.

Hebrews 10:36
You need to persevere, so that after you have done the will of God, you will receive what He has promised.

Luke 1:73
the oath He swore to our father Abraham, to grant us

Genesis 21:1-2
Now the LORD attended to Sarah as He had said, and the LORD did for Sarah what He had promised. / So Sarah conceived and bore a son to Abraham in his old age, at the very time God had promised.

Psalm 37:7
Be still before the LORD and wait patiently for Him; do not fret when men prosper in their ways, when they carry out wicked schemes.