Our Lord Jesus Christ commanded us to be baptised with water (Matthew 28:19 - 20).
Jesus Himself was baptised with water at the beginning of his ministry ( Luke 3:21)
Being baptised with water is a demonstration of our obedience to the Lord Jesus Christ.
Water baptism is a practical demonstration of a spiritual reality that has already taken place.
....having been buried with him in baptism and raised with him through your faith in the power of God,
who raised him from the dead.?
Colossians 2:12 NIV
A personal knowledge of & relationship with the Lord Jesus Christ is the only requirement for water baptism.
When you received the Lord Jesus Christ by faith, you believe in his death, burial and resurrection.
In other words, you became alive to God and a child of God (John 1:10 - 12).
Water baptism simply signifies what has already taken place in your life (Romans 6: 1-5).
Q. Who can be baptised?
A. Believers may be baptised.
Whoever believes and is baptised will be saved,
but whoever does not believe will be condemned. (Mark 16:16)
See, here is water; what doth hinder me to be baptised? And Philip said,
If thou believest with all thine heart, thou mayest. And he answered and said,
I believe that Jesus Christ is the Son of God.... And he baptised him. (Acts 8:36-38 KJV)
"Sirs, what must I do to be saved?" They replied, "Believe in the Lord Jesus, and you will be saved.
"...He and all his family were baptised...they had come to believe in God. (Acts 16:30-34)
Those who have repented of their sins may be baptised.
Repent, and be baptised. (Acts 2:38)
Acts 16:30-34 says the jailer "and all his family" were baptised.
When do you get baptised?
Philip the evangelist baptised the Ethiopian eunuch immediately after he received the gospel
and Cornelius and his household were baptised with water after God poured out the
Holy Spirit on them. ( Acts 8: 26-40 and Acts 10:24-48).
Jesus however, was baptised with water at the very beginning of his early ministry (Matthew 3: 3-15).
In other words, there is no fixed order to follow to being baptised with water.
It is an act of obedience we should fulfil as soon as time and opportunity permit
1. The baptism of Israel unto Moses 1 Corinthians 10:2
2. The baptism of John the Baptist for repentance Mark 1:4; Acts 13:24
3. The baptism of Jesus Matt. 3:15-16
4. At Pentecost - when 3,000 were baptised by Peter and the apostles Acts 2:41
5. At Samaria - many were baptised by Philip the evangelist Acts 8:12
6. At Gaza - the Ethiopian eunuch was baptised by Philip Acts 8:38
7. At Damascus - Paul was baptised by Ananias Acts 9:18
8. At Caesarea - Peter baptised Cornelius and his friends Acts 10:48
9. At Philippi - Paul baptised Lydia and the Philippian jailor Acts 16:15, 33
10. At Corinth - Paul baptised Crispus, Gaius, Stephanas, and others Acts 18:8; 1 Corinthians. 1:14, 16
11. At Ephesus - Paul baptised some followers of John the Baptist Acts 19:3-5
...Faith Hope & Love. But the greatest of these is Love.(1Corith 13:13)