Psalm 145:3 speaks of the greatness of the Lord, whose greatness is unsearchable. Isaiah 40:28 echoes this by declaring that the Lord is everlasting and His understanding is unsearchable.
Thematic focusGod's Greatness, Incomprehensibility of God.
Psalm 145:8 describes the Lord as gracious and compassionate, slow to anger and rich in love, which directly reflects God's self-revelation to Moses in Exodus 34:6.
Psalm 145:14 speaks of the Lord upholding all who fall and lifting up those who are bowed down, which is mirrored in Isaiah 35:3-4 where God strengthens the weak and fearful.
Thematic focusGod's Support, Strength for the Weak.
Psalm 145:18 promises that the Lord is near to all who call on Him in truth, which is echoed in James 4:8, encouraging believers to draw near to God with sincerity.
Psalm 145:19 states that God fulfills the desires of those who fear Him, which aligns with Jesus' teaching in Matthew 7:7 about asking, seeking, and knocking to receive from God.