“Only be thou strong and very courageous, that thou mayest observe to do according to all the law, which Moses my servant commanded thee: turn not from it to the right hand or to the left, that thou mayest prosper whithersoever thou goest.”
Joshua 1:7

Just the very thought that God is with you because he lives in you by his Spirit, and he is greater than all, should cause you to walk on the earth with the boldness and confidence such a knowledge can muster:
“Ye are of God, little children, and have overcome them: because greater is he that is in you, than he that is in the world.” 1 John 4:4
Through the word of God, we have seen that all who relied on the word of God and did the word boldly, always turned out right and in victory, irrespective of how seemingly simple the instruction was. Look at this: [2 Kings 3:1-4]
What victory was wrought- through providing for them, God delivered their enemies into their hands! Talk about killing two birds with one stone!
Look at this:
“And a certain man was there, which had an infirmity thirty and eight years… Jesus saith unto him, Rise, take up thy bed, and walk. 9 And immediately the man was made whole, and took up his bed, and walked…” John 5:5, 8-9
Thirty eight years of immobility and ailment gone in a few seconds, simply because the man relied enough on the word of Jesus to do it, even though it seemed so simple and almost clueless.
Rely on God’s word and keep the word of God boldly!