What does the Bible say about finding rest for the soul?

In Genesis 8, the dove sent out by Noah found no rest for the sole of her foot, symbolizing the believer's need to return to Christ, who is our true place of rest. Psalms 116:7 urges the soul to return unto its rest, which signifies returning to God who provides peace, forgiveness, and salvation through Jesus Christ. This theme is echoed in Matthew 11:28, where Jesus invites those who are heavy laden to come to Him for rest, emphasizing that our weary souls can only find ultimate peace in Christ's redemptive work.