For all the negative things we have to say to ourselves, God has positive answers:

You say: "It's impossible."
God says: All things are possible.

You say: "I'm too tired."
God says: I will give you rest.

You say: "Nobody really loves me."
God says: I love you.

You say: "I can't go on."
God says: My grace is sufficient.

You say: "I can't figure things out."
God says: I will direct your steps.

You say: "I can't do it."
God says: You can do all things.

You say: "I'm not able."
God says: I am able.

You say: "It's not worth it."
God says: It will be worth it.

You say: "I can't forgive myself."
God says: I FORGIVE YOU.

You say: "I can't manage."
God says: I will supply all your needs.

You say: "I'm afraid."
God says: I have not given you a spirit of fear.

You say: "I'm always worried and frustrated."
God says: Cast all your cares on ME.

You say: "I don't have enough faith."
God says: I've given everyone a measure of faith.

You say: "I'm not smart enough."
God says: I give you wisdom.

You say: "I feel all alone."
God says: I will never leave you or forsake you.