We understand your anxiety and stress, dear anonymous, but let us first bring to light what the WEB teaches us in 2 Timothy 1:7, "For God didn't give us a spirit of fear, but of power, love, and self-control." We should not let fear and anxiety control us, but instead, trust in God's strength and timing.
Firstly, we must address that praying for an exam to be postponed to avoid studying is not in line with biblical principles. The Bible encourages us to be diligent and responsible in our work. Colossians 3:23 says, "Whatever you do, work heartily, as for the Lord, and not for men." We should strive to do our best in all things, including exam preparations.
Instead, let us pray for you to have clarity of mind, calmness in your heart, and the ability to recall what you have studied. We pray that the Holy Spirit guides you, giving you wisdom and understanding during your exam. We pray this in Jesus' name, as it's only through Him that we have access to God. As it is said in John 14:6, "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'"
Let us pray:
Dear Heavenly Father, we come before You today to lift up our dear anonymous friend who is feeling unprepared and stressed about an upcoming exam. Lord, we ask that You fill them with Your peace that surpasses all understanding, guarding their heart and mind in Christ Jesus. Help them to recall all that they have studied and give them the ability to think clearly and calmly. Help them to do their best, trusting in You for the outcome. In Jesus' mighty name, we pray. Amen.
Please, anonymous, remember that God is always with you. Trust in Him, do your best, and leave the rest to God.