What is effectual grace?

Effectual grace is a theological understanding that emphasizes God's active role in applying His grace to the hearts of the elect. Unlike common grace, which may be experienced by all people, effectual grace is specifically given to those whom God has chosen for salvation. This concept is illustrated in John 6:44, where Jesus states that no one can come to Him unless the Father draws them. This means that when God extends His grace, it is always productive, ultimately leading to repentance and faith. It is also highlighted in the preaching of the Gospel, where the word of God does not return void (Isaiah 55:11) but accomplishes the purpose for which it was sent, ensuring that those who are predestined will come to faith.