'Steadfast' in the Bible

{But as for me}, through the abundance of your steadfast love I will enter your house. I will bow down toward {your holy temple} in awe [of] you.

Turn, O Yahweh; deliver my life. Save me for the sake of your steadfast love.

But as for me, I have trusted in your steadfast love. My heart will rejoice in your deliverance.

Because the king trusts Yahweh, and through the steadfast love of the Most High he shall not be moved.

Create a clean heart for me, O God, and renew a steadfast spirit {within me}.

My heart [is] steadfast, O God; My heart [is] steadfast. I will sing and give praise.

For their heart was not steadfast with him, nor were they faithful to his covenant.

with whom my hand will be steadfast. Surely my arm will strengthen him.

Like [the] moon it will be steadfast forever, and [like] an enduring witness in the sky.'" Selah

My heart [is] steadfast, O God. I will sing and give praise, even [with] my glory.

He is not afraid of bad news; his heart [is] steadfast, secure in Yahweh.

Oh that my ways were steadfast, to keep your statutes!