If we are really Christians, it is because we have believed in Jesus Christ, and this belief implies that we have done it without seeing that person in whom we believe, and this is not a fictitious faith, nor is a faith that hides behind something that does not produces experiences, we experience our faith, in the sense that we ask God and we see His powerful hand at work in our lives and we must ask God to keep this faith and never doubt Him.
5 If any of you lacks wisdom, you should ask God, who gives generously to all without finding fault, and it will be given to you.
6 But when you ask, you must believe and not doubt, because the one who doubts is like a wave of the sea, blown and tossed by the wind.
7 That person should not expect to receive anything from the Lord.
The first thing we must understand is that we have to ask for it under the will of God, since God will not give us anything that is not under His will, nothing that will harm us, God wants the good for us and not the bad, and another thing is that the blessings of God do not add sadness, the blessings of God are enjoyed.
In the second place, we can not go to God doubting, because the one who approaches Him must approach believing that they will find Him and that God will answer them, because the one who touches will be opened, the one who calls will be answered. So it does not matter how difficult it is for you to ask God, it does not matter at the crossroads you are in, it does not matter that the pain is so hard that you feel you can not get up, none of this matters if you trust the powerful hand of our Creator.
Without faith it is impossible to please God and it is necessary that everything we ask is under His will and without hesitation.