Ezra 10:4 Just Do It!
2 Timothy 1:7 God has not given us a spirit of fear and timidity
The Lord himself goes before you.... Do not be discouraged.
This next one about "preparing a room" is similar...
John 14's "In my father's house are many rooms" might seem a little strange because it traditionally gets used at funerals. But imagine if Jesus was talking about the places you need to go to follow him. And remember that "house" is a metaphor for God's family and God's church.
Isaiah 35:1 The wilderness and the dry land will be glad