"What, then, shall we say in response to this? If God is for us, who can be against us? He who did not spare his own Son, but gave him up for us all—how will he not also, along with him, graciously give us all things?"
"But as for me, I watch in hope for the Lord, I wait for God my Savior; my God will hear me."
And, from First 15:
"Abide in me, and I in you. As the branch cannot bear fruit by itself, unless it abides in the vine, neither can you, unless you abide in me." (John 15:4)
And then this one just came to mind:
"But seek first his kingdom and his righteousness, and all these things will be given to you as well." (Matthew 6:33)