Mathew 28:19-20 (NIV)
19 Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, 20 and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age.”
Hebrews 10:24-25 (NIV)
24 And let us consider how we may spur one another on toward love and good
deeds, 25 not giving up meeting together, as some are in the habit of doing, but
encouraging one another—and all the more as you see the Day approaching.
Hebrews 11:1-10 (Link to Bible Gateway)