The prophet Isaiah knew that humans can be unreliable (Isaiah 2:22). When in trouble, the people of Judah often asked other nations like Egypt or Assyria for help. Yet, Isaiah explained that Judah's success and safety depended on trusting God (see Isaiah 8:9–17). The Assyrian army made fun of King Hezekiah for trusting God, but this trust led to a great victory for God's people (Isaiah 36:1–37:37).
Those who trust in the Lord feel deep respect for him and do not fear (29:23; 35:4). This is because they know the Lord is with them (51:12). They praise him because they trust him (12:1–2; 25:9). They show their trust by obeying him (26:8).
The faithful people of God may experience the effects of his judgment on his enemies as they wait for the Lord’s salvation. Yet, they gain new strength each day (40:31). They consider themselves citizens of God’s city, Zion (see 26:1–3). Those who trust in the Lord have true and lasting inner peace (26:3, 12; 32:17–18).
Passages for Further Study
Isaiah 2:22; 7:4–9; 8:16–20; 12:1–2; 26:2–3, 12; 32:17–18; 35:4; 40:9–11, 28–31; 51:12