http://biblehub.com
https://bible.org
https://bible.com
http://www.biblestudytools.com
https://www.blueletterbible.org
https://www.biblegateway.com/resources
http://www.studylight.org
http://www.navigators.org
http://www.biblestudytools.com/commentaries/
http://www.freebiblecommentary.org
https://www.logos.com