4 Through these he has given us his very great and precious promises, so that through them you may participate in the divine nature, having escaped the corruption in the world caused by evil desires. 2 Peter 1:4

What was Peter referring to when He said God gave us promises?

He promised He’d send the Holy Spirit. John 15:14-31
He promised us eternal salvation. Revelation 3:5
He promised He would never leave nor forsake us. Matthew 28:20
He promised us a new heaven and a new earth. Revelation 21
He promised that these bodies of ours will be transformed. 1 Corinthians 15:35-58

What more could we want or need?