God promises that your prayers will be successful in Jesus’ name and fills you with joy.

“O LORD God of my master Abraham, please give me success [qarah] this day, and show kindness [chesed] to my master Abraham.” (Gen 24:12)
“Until now you have asked nothing in My name. Ask, and you will receive, that your joy may be full.” (Jn 16:24)
“And whatever you ask in My name, that I will do, that the Father may be glorified in the Son.” (Jn 14:13)
“But you, when you pray, go into your room, and when you have shut your door, pray to your Father who is in the secret place; and your Father who sees in secret will reward you openly.” (Matt 6:6)
“Therefore I say to you, whatever things you ask when you pray, believe that you receive them, and you will have them.” (Mk 11:24)
“Likewise the Spirit also helps in our weaknesses. For we do not know what we should pray for as we ought, but the Spirit Himself makes intercession for us with groanings which cannot be uttered. Now He who searches the hearts knows what the mind of the Spirit is, because He makes intercession for the saints according to the will of God.” (Rom 8:26-27)
“Now this is the confidence that we have in Him, that if we ask anything according to His will, He hears us. And if we know that He hears us, whatever we ask, we know that we have the petitions that we have asked of Him.” (1Jn 5:14-15)
“If you ask anything in My name, I will do it.” (Jn 14:14)
“If you abide in Me, and My words abide in you, you will ask what you desire, and it shall be done for you.” (Jn 15:7)
“You did not choose Me, but I chose you and appointed you that you should go and bear fruit, and that your fruit should remain, that whatever you ask the Father in My name He may give you.” (Jn 15:16)
“Most assuredly, I say to you, whatever you ask the Father in My name He will give you.” (Jn 16:23)
“Beloved, I pray that you may prosper [euodoo] in all things and be in health, just as your soul prospers [euodoo].” (3Jn 1:2)
“Now to Him who is able [dunamai] to do exceedingly abundantly [huper perissos] above all that we ask or think, according to the power [dunamis] that works [energeo] in us” (Eph 3:20)
“Is anyone among you suffering? Let him pray.” (Jm 5:13)
“Is anyone among you sick? Let him call for the elders of the church, and let them pray over him, anointing him with oil in the name of the Lord. And the prayer of faith will save the sick, and the Lord will raise him up. And if he has committed sins, he will be forgiven.” (Jm 5:14-15)
“Confess your trespasses to one another, and pray for one another, that you may be healed. The effective, fervent prayer of a righteous man avails much.” (Jm 5:16)
Reading: Gen 22-24; Lk 18