How do Christians receive the Holy Spirit according to the Bible?

According to John 14:16-17, Jesus promises His disciples that He will send them the Holy Spirit, referred to here as the 'Comforter' or 'Counselor'. This act of sending the Holy Spirit occurs after Christ's ascension, allowing believers to experience God’s presence in their hearts and lives. The Holy Spirit empowers Christians for service, illuminates God's Word, and provides guidance and comfort in their spiritual journeys. Ephesians 1:13-14 affirms that upon believing in Christ, believers are sealed with the Holy Spirit, which serves as a guarantee of their inheritance in God’s kingdom.