How do we know if we have everlasting life?

The assurance of everlasting life is intrinsically linked to belief in the Lord Jesus Christ. In John 5:24, Jesus assures us that those who hear His word and believe in the Father who sent Him possess everlasting life. It's vital to understand that this belief stems not from our own strength or righteousness but from God's sovereign grace. This faith is viewed as evidence of eternal life; it's a response to having been given spiritual life by God. Thus, when we trust in Christ, we can rest in the promise that we shall not come into condemnation, as our justification is based on His sufficiency alone.