This is really sentimental and cheesy, but check it out anyways.

You say: "It's impossible"
God says: All things are possible
(Luke 18:27)

You say: "I'm too tired"
God says: I will give you rest
(Matthew 11:28-30)

You say: "Nobody really loves me"
God says: I love you
(John 3:16 & John 3:34)

You say: "I can't go on"
God says: My grace is sufficient
(II Corinthians 12:9 & Psalm 91:15)

You say: "I can't figure things out"
God says: I will direct your steps
(Proverbs 3:5-6)

You say: "I can't do it"
God says: You can do all things
(Philippians 4:13)

You say: "I'm not able"
God says: I am able
(II Corinthians 9:8)

You say: "It's not worth it"
God says: It will be worth it
(Roman 8:28)

You say: "I can't forgive myself"
God says: I Forgive you
(I John 1:9 & Romans 8:1)

You say: "I can't manage"
God says: I will supply all your needs
(Philippians 4:19)

You say: "I'm afraid"
God says: I have not given you a spirit of fear
(II Timothy 1:7)

You say: "I'm always worried and frustrated"
God says: Cast all your cares on ME
(I Peter 5:7)

You say: "I don't have enough faith"
God says: I've given everyone a measure of faith
(Romans 12:3)

You say: "I'm not smart enough"
God says: I give you wisdom
(I Corinthians 1:30)

You say: "I feel all alone"
God says: I will never leave you or forsake you
(Hebrews 13:5)