As you know the Bible is full of promises of God for us. According to one person's count, there are 3573 promises in the Bible.
The word promise itself occurs 13 times in the King James Version of the Bible.
Texts where the word promise is found:
2 Corinthians 1:20
2 Corinthians 7:1
2 Peter 1:4.
Promises to the overcomer:
“To him who overcomes I will give to eat from the tree of life, which is in the midst of the Paradise of God” (Revelation 2:7, NKJV).
“He who overcomes shall be clothed in white garments, and I will not blot out his name from the Book of Life; but I will confess his name before My Father and before His angels” (Revelation 3:5, NKJV).
“He who overcomes shall inherit all things, and I will be his God and he shall be My son” (Revelation 21:7, NKJV).
First promise of the Bible:
Genesis 3:15, "And I will put enmity between you and the woman, and between your offspring and hers; he will crush your head, and you will strike his heel." This was fulfilled in Galatians 4:4; Luke 2:7; Revelation 12.5.
The last promise found in the Bible:
Revelation 22:20, "He who testifies to these things says, 'Surely I am coming quickly.' Amen. Even so, come, Lord Jesus."
This one is the best yet to come! Maranatha, the Lord is coming!