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].

Treasury of Scripture Knowledge

Summary

And now, LORD, thou art God, and hast promised this goodness unto thy servant:

Thou art god

Bible References

Thou art god

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].