Three incidents in the life of David illustrate the principle that believers should not pay evil for evil but overcome evil with good while trusting the Lord and letting his hand save.
Continuing the final conversation with his disciples in John 14:15-31, Jesus told them how to show their love for him and of the gifts...
Through his death Christ has brought near believers from the nations who were very far from God.
God is free to define Israel, to show mercy or wrath, and to add to Israel from the nations.