Acts 7:5
But God gave him no inheritance [here at that time], no, not even a place [of his own] to stand on. Yet God promised that He would [someday] give it to him and to his descendants after him [i.e., the Israelites], as a [permanent] possession, even though [at that time] he had no child yet.
Titus 1:2
[and provides] hope for never ending life. God, who cannot lie, promised this [life] before the beginning of time,
Hebrews 6:18
He did this so that by two unchangeable things [i.e., His promise and His oath], (and it is impossible for God to lie), we, who have fled [to God] for refuge, could be greatly encouraged to take hold of the hope set before us [i.e., the hope of never ending life].
Revelation 22:17
And the Holy Spirit and the bride [i.e., the church. See 21:9] say, "Come!" And the person who hears [this] should say "Come." And the person who is [spiritually] thirsty should come; [and] whoever wants to should come and drink the water of life without having to pay for it.