What peace can Christians expect according to the Bible?

The peace that Christians experience is rooted in their relationship with Jesus Christ and is described in Philippians 4:7 as a peace that surpasses all understanding. This peace is not contingent upon circumstances or worldly reassurance; it comes from a firm belief in God's provision and faithfulness. In times of distress, believers are assured by Christ’s promise in John 14:27, where He states He gives peace unlike the world can offer. Thus, regardless of external situations, the peace provided by divine assurance calms hearts and provides security against fear and anxiety, as believers rest in the hope of their eternal security in Christ.