Wait() interrupting my scripts and not making them continue?

I noticed that whenever I add a wait() function to the scripts I am making, they stop once the wait function arrives, even though the times is a very little interval of time... could anyone help me?

Examples:

local original = script.Parent.Parent
local up = script.Parent.Parent.Parent.Arrival

script.Parent.PromptButtonHoldEnded:Connect(function(plr)
    if plr.Team ~= game.Teams.CD then
        local goalData = {CFrame = up.CFrame}

        local tween = game.TweenService:Create(script.Parent.Parent,TweenInfo.new(4),goalData)
        tween:Play()

        wait(4) --Stops right here!!

        goalData = {CFrame = original.CFrame}
        local tween = game.TweenService:Create(script.Parent.Parent,TweenInfo.new(4),goalData)
        tween:Play()
    end
end)

script.Parent.MouseButton1Down:Connect(function()
    local player = game.Players.LocalPlayer
    local bname = "CD"

    player.Character.Humanoid.Health = 0

    if player.Team == game.Teams.Choosing then
        game.ReplicatedStorage.RemoteEvents.Teams:FireServer(bname)
    end

    script.Click:Play()

        wait(5)

    local CurrentCamera = workspace.CurrentCamera
    CurrentCamera.CameraType = Enum.CameraType.Custom
    CurrentCamera.CameraSubject = game.Players.LocalPlayer

    script.Parent.Parent.Parent.Enabled = false
    game.Workspace.Musics.Menu:Stop()
    game.Workspace.Musics.Background:Play()
end)