2 Timothy 2:13
[13]If we are faithless, He remains faithful; He cannot deny Himself.

Heavenly Father we come into your presence seeking your face. Lord we need you, please fill out hearts with the knowledge of your truth. Bring us to the cross, cleanse and purge us of all our sins and iniquities. Make us yours indeed.

If there is one thing that is undisputable in this world, it is the faithfulness of God. He is the epitome of faithfulness.
The only issue is with us, we are the ones who break the link, who open the gates for intruders.
But being faithful does not mean that He will do what you expect Him to do. He will do what He said He will do, God works according to His standards and His laws, not ours we must endeavour to do our part, which is to have faith, and to love Him and to turn away from every form of wickedness and ungodliness.
May God give us grace.
Peace.