Our words are powerful and in speaking you bring things into existence

Here are some bible verses to back this.

Death and life are in the power of the tongue: and they that love it shall eat the fruit thereof.  Proverbs 18:21

So shall my word be that goes out from my mouth; it shall not return to me empty, but it shall accomplish that which I purpose, and shall succeed in the thing for which I sent it. Matt 21:2

For it is written. Man shall not live by bread alone but by every word that proceeds out of the mouth of God Matt 4:4

And whatever you ask in prayer, you will receive, if you have faith. Phil 4;8

Mix Gods word with faith in your heart and bring into existence what you desire.