How do we know God's acceptance is based on faith?

The distinction between Cain's and Abel's offerings serves as a crucial theological point regarding God's acceptance. Hebrews 11:4 states, 'By faith Abel offered to God a more acceptable sacrifice than Cain.' This passage reveals that Abel approached God in faith, embodying the principle that true worship must stem from a humble heart seeking God's grace. Cain's rejection reflects the futility of relying on our own works, illustrating that acceptance before God is contingent upon faith in His provision, ultimately fulfilled in Christ's atoning sacrifice.