Jesus answered and said to them, "Have faith in God. For assuredly, I say to you, whoever says to this mountain, 'Be removed and be cast into the sea,' and does not doubt in his heart, but believes that those things he says will be done, he will have whatever he says. Therefore I say to you, whatever things you ask when you pray, believe that you receive them, and you will have them." (Mark 11:22-24)

Do not seek what you should eat or what you should drink, nor have an anxious mind. For all those things the nations of the world seek after, and your Father knows that you need these things. But seek the kingdom of God and all these things will be added to you. (Luke 12:29-31)

He who calls you is faithful, who also will do it. (I Thessalonians 5:24)

He did not waver at the promise of God through unbelief, but was strengthened in faith, giving glory to God, and being fully convinced that what He had promised He was also able to perform. (Romans 4:20,21)

My counsel shall stand, and I will do all My pleasure. Indeed I have spoken it: I will also bring it to pass. I have purposed it: I will also do it. (Isaiah 46: 10b, 11b)

The Lord is not slack concerning His promise, as some count slackness, but in longsuffering toward us, not willing that any should perish but that all should come to repentance. (2 Peter 3:9)

As for God, His way is perfect; the word of the Lord is proven. He is a shield to all who trust in Him. (Psalm 18:30)

The Lord's hand is not shortened, that it cannot save, nor His ear heavy, that it cannot ear. (Isaiah 59:1)

Beloved, do not think it strange concerning the fiery trial which is to try you, as though some strange thing happened to you; but rejoice to the extent that you partake of Christ's sufferings, that when His glory is revealed, you may also be glad with exceeding joy. (I Peter 4:12, 13)

For as the rain comes down, and the snow from heaven, and do not return there, but water the earth, and make it bring forth and bud, that it may give seed to the sower and bread to the eater, so shall My word be that goes forth from My mouth. It shall not return to Me voice, but it shall accomplish what I please, and it shall prosper in the thing for which I sent it. (Isaiah 55:10, 11)