'Loyal' in the Bible

Furthermore, Ephraim's head is Samaria, and Remaliah's son is its king. If all of you don't keep on believing, you'll never remain loyal.'"

The sovereign master says, "These people say they are loyal to me; they say wonderful things about me, but they are not really loyal to me. Their worship consists of nothing but man-made ritual.

I will mention the loyal love of Yahweh, the praises of Yahweh, according to all that Yahweh has done for us, and [the] greatness of goodness to the house of Israel that he has done to them according to his mercy and the abundance of his loyal love.