Same as Gold should be refined in the fire to became pure, your declarations and confessions of your mouth will be examined in life situations, if that what you confess you testify by your deeds and acting as well.
Jesus will examine you, if you bear good fruits to His glory
The next day as they were leaving Bethany, Jesus was hungry. Seeing in the distance a fig tree in leaf, he went to find out if it had any fruit. When he reached it, he found nothing but leaves, because it was not the season for figs. Then he said to the tree, "May no one ever eat fruit from you again." And his disciples heard him say it.
Mark 11;12-14
Bear what you declare
For you were once darkness, but now you are light in the Lord. Live as children of light (for the fruit of the light consists in all goodness, righteousness and truth)
Ephesians 5;8-9
Your deeds mirror your faith
But someone will say, "You have faith; I have deeds." Show me your faith without deeds, and I will show you my faith by what I do. You believe that there is one God. Good! Even the demons believe that--and shudder. You foolish man, do you want evidence that faith without deeds is useless ? Was not our ancestor Abraham considered righteous for what he did when he offered his son Isaac on the altar? You see that his faith and his actions were working together, and his faith was made complete by what he did.
James 2;18-22
Sermons to this topic
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Life's exams