He gave His life, so that I might have eternal life in heaven.
2] What is faith in god/faith in Jesus mean to you? What does it mean to put faith in Jesus and god?.
It means that I believe in what God has told us through the Bible; it means that I believe that Jesus said and did what is written about Him in Scripture; it means that I believe that God hasn’t just left the Church a book and said “go at it!”, but continues to teach us through the charism of Apostolic Tradition (i.e., the teaching of the successors of the apostles).
3] Ultimately at your day of judgment, what will you look to in hopes of receiving haven?
I’m not sure exactly what you’re looking for here. Are you asking what will be the determining factor for the judgment of heaven or hell?
Faith in Jesus; incorporation into the Body of Christ through baptism; reception of the sacraments (especially the Eucharist, so that “I have life in me”); living out Christ’s message in the way I lead my life.
Remember – Jesus will separate us into ‘sheep’ and ‘goats’, and His criteria will be “whatever you did to the least of my brothers, so you did unto me,” because “he who loves me keeps my commands”…