Sola fide...where does it say that??
Ephesians 2:8 says:
"For it is by grace you have been saved, through faith--and this is not from yourselves, it is the gift of God--"
both John 3:16 and John 3:36 Jesus said that everyone who believes in the Son will have eternal life.
In John 5:24 he said, Very truly I tell you, whoever hears my word and believes him who sent me has eternal life and will not be judged but has crossed over from death to life.
In John 6:28-29 Jesus was asked what work God requires of us. He said, The work of God is this, to believe in the one He has sent. This was a very specific question and He gave a very specific answer.
in John 6:40 he said, For my Fathers will is that everyone who looks to the Son and believes in him shall have eternal life, and I will raise them up at the last day.
Of course, if you really wanted to know, it would have been easy to look it up.