Read or listen the Bible on the internet:

New Testament (esvbible.org)
Old Testament (esvbible.org)

Bible teachings by theme

• Who are you, God?
• God – to be feared and loved
• Jesus - the gift and the role model
• Creation, The Bible and theory of evolution
• The Trinity - Some Basics
• What does the Bible teach about baptism?
• Old and new – the continuous battle of a Christian
• Do I live right?
• How to teach children about Christian faith?
• The Law of Moses and the Christians
• How did Judaism and early Church face contemporary sexual morality?

Teachings about New Testament books - chapter by chapter

• Commentary on the Gospel of John - Erkki Koskenniemi (Th.D.)
• Commentary on the The First Epistle to the Corinthians - Erkki Koskenniemi (Th.D.)