How does the entry into the ark symbolize salvation in Christ?

Noah’s entry into the ark is a powerful representation of salvation through Christ. Just as Noah was called to enter the ark, where he found refuge from judgment, believers are called to come to Christ for salvation. Matthew 11:28 reminds us, 'Come to me, all you who are weary and burdened, and I will give you rest.' The ark, as a type of Christ, illustrates that those who enter by faith are secured from judgment, emphasizing the doctrine of eternal security — a hallmark of sovereign grace theology, where God actively seals and protects His elect.