God is the promise keeper. He makes His promises based on who He is in the form of covenants. A covenant is more than keeping your word. It is more than just a promise. It is binding and everlasting. It is not something that God takes lightly and neither should you.
God is good at keeping His promises. He has never broken one and never will. He is faithful even when you are not. When you chose things over Him, He still chooses you. You see the majority of covenants made in the Old Testament, but you see how it mostly comes together in the New Testament. The New Testament still holds a few promises for your future.
In God's covenants He is the strength behind the promise. The people mostly get to receive the good and have the easier portion of the agreement. For an example the covenant of salvation. Jesus had to come into this world as a human to die the final and truest sacrificial death. He rose again defeating death and becoming the door for people to have access to God. All you have to do is believe and follow Jesus. Most covenants had to be made in blood for people to realize how important they are.
God is the promise keeper because He is the initiator, sustainer, and fulfiller. He does not lie, so you know He will do what He says He will do. The whole purpose of a covenant or promise is for God to be able to be closer to His people. His promises offer consequences to choices and redemption.
Jesus is the ultimate fulfillment of God's promises throughout history. If you know Jesus and follow him, then you live under the new covenant that was formed when he raised from the dead. You understand what sacrifice is and why it is necessary. You also know the freedom that comes with following Jesus.
Jesus shows you how to live the law and the Holy Spirit empowers you to live your freedom with Jesus. Together they help remove the chaos to live with wisdom. If you choose the salvation covenant, then you know that one day you will go home to live eternity with God because He promised it.
Genesis 3:14-19, 9:8-11, 17:1-14. Exodus 19:3-6, Numbers 25:12-14, 2 Samuel 7:12-16, Jeremiah 31:31-34, 2 Corinthians 1:17-20, 1 Thessalonians 5:23-24, & Hebrews 4:14-16