John 3:16 (ESV)
“For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life.
1 Peter 3:15b (ESV)
but in your hearts honor Christ the Lord as holy, always being prepared to make a defense to anyone who asks you for a reason for the hope that is in you; yet do it with gentleness and respect,
Matthew 16:13–16 (NLT)
When Jesus came to the region of Caesarea Philippi, he asked his disciples, “Who do people say that the Son of Man is?”
14 “Well,” they replied, “some say John the Baptist, some say Elijah, and others say Jeremiah or one of the other prophets.”
15 Then he asked them, “But who do you say I am?”
16 Simon Peter answered, “You are the Messiah, the Son of the living God.”
Matthew 16:17a (NLT)
Jesus replied, “You are blessed, Simon son of John, because my Father in heaven has revealed this to you. You did not learn this from any human being.
Romans 10:9–10 (NLT)
If you openly declare that Jesus is Lord and believe in your heart that God raised him from the dead, you will be saved. 10 For it is by believing in your heart that you are made right with God, and it is by openly declaring your faith that you are saved.