You do not have to be a Bible scholar to share. You can help others by just sharing what you know.
Read: I Thessalonians 2:8 and Philemon 1:6
8 We loved you so much that we shared with you not only God’s Good News but our own lives, too.
6 And I am praying that you will put into action the generosity that comes from your faith as you understand and experience all the good things we have in Christ.