The faithfulness of God can not be over emphasized.
Know therefore that the Lord your God, He is God, the faithful God, who keeps covenant and mercy with them who love Him and keep His commandments to a thousand generations, Deuteronomy 7:9 MEV
Faithful is He who calls you, who also will do it. 1 Thessalonians 5:24 MEV
Christ Jesus is declared to be Faithful and True.
I saw heaven opened. And there was a white horse. He who sat on it is called Faithful and True, and in righteousness He judges and wages war. Revelation 19:11 MEV
Walk in the faithfulness of God and proclaim His faithfuness to keep His promises. Let them be continually in your mouth.
You can be confident that He who has promised is Faithful.