James 1:17

all we are given is good, and all our endowments are faultless, descending from above, from the Father of the heavenly lights, who knows no change of rising and setting, who casts no shadow on the earth.

Titus 1:2

serving in hope of the life eternal which God, who never lies, promised ages ago ??3 he gave effect to his word in due time by a proclamation with which I have been entrusted by command of God our Saviour: ??4 to Titus my lawful son in a faith we hold in common; grace and peace from God the Father and Christ Jesus our Saviour.

Romans 11:29

For God never goes back upon his gifts and call.

Hebrews 6:18

so that by these two solid facts (the Promise and the Oath), where it is impossible for God to be false, we refugees might have strong encouragement to seize the hope set before us,

Luke 21:33

Heaven and earth will pass away, but my words never.

Treasury of Scripture Knowledge

Summary

God is not a man, that he should lie; neither the son of man, that he should repent: hath he said, and shall he not do it? or hath he spoken, and shall he not make it good?

General references

Bible References

General references

Luke 1:57
Now the time for Elizabeth's delivery had elapsed, and she gave birth to a son.
Acts 15:18
who makes this known from of old.
Romans 11:29
For God never goes back upon his gifts and call.