How do we know that God will strengthen us?

The assurances found in Scripture reinforce our confidence that God will strengthen us. Psalm 27:14 clearly states, 'He shall strengthen thine heart.' This promise is rooted in God's immutable nature and His covenantal faithfulness to His elect. Believers can rely on God's word, as He does not falter in His commitments. Examples like David's reliance on God highlight that waiting on the Lord brings about divine empowerment, demonstrating His promise to sustain His people in all circumstances.